Q: What is the sum of all factors of the number 172,145,170 excluding 172,145,170?
A: 147,712,238
The factors of the number 172,145,170 are: 1, 2, 5, 10, 31, 62, 155, 310, 555307, 1110614, 2776535, 5553070, 17214517, 34429034, 86072585, 172145170.
If you add them up, you will get the total of 172,145,317. Now subtract 172,145,170 to get 147,712,238