Q: What is the sum of all factors of the number 157,560,220 excluding 157,560,220?
A: 173,316,284
The factors of the number 157,560,220 are: 1, 2, 4, 5, 10, 20, 7878011, 15756022, 31512044, 39390055, 78780110, 157560220.
If you add them up, you will get the total of 157,560,393. Now subtract 157,560,220 to get 173,316,284