Q: What is the sum of all factors of the number 206,620,125 excluding 206,620,125?
A: 157,431,459
The factors of the number 206,620,125 are: 1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 32411, 97233, 162055, 486165, 550987, 810275, 1652961, 2430825, 2754935, 4051375, 8264805, 12154125, 13774675, 41324025, 68873375, 206620125.
If you add them up, you will get the total of 206,620,282. Now subtract 206,620,125 to get 157,431,459