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//Damian Kokot
//5.12.2018
#include <cstdio>
int main(){
	int n,licz=0;
	scanf("%d",&n);
	for(int i=1;i*i<=n;++i){
		if(n%i==0){
			int m=n/i-1;
			for(int j=2;j*j<=m;++j){
				if(m%j==0 && m/j>2){
					//printf("%d %d %d\n",i,i*j,(m/j-1)*i *j);
					licz++;
					int k=m/j;
					if(j!=k && m/k>2){
						//printf("%d %d %d\n",i,i*k,i*k*(m/k-1));
						licz++;
					}
				}
			}
			if(n/i!=i && i>6){
				m=i-1;
				for(int j=2;j*j<=m;++j){
					if(m%j==0 && m/j>2){
						//printf("%d %d %d\n",i,i*j,(m/j-1)*i *j);
						licz++;
						int k=m/j;
						if(j!=k && m/k>2){
							//printf("%d %d %d\n",i,i*k,i*k*(m/k-1));
							licz++;
						}
					}
				}
			}
		}
	}
	


	printf("%d\n",licz );
	return 0;
}