Q: What is the sum of all factors of the number 42,020,153 excluding 42,020,153?
A: 8,823,367
The factors of the number 42,020,153 are: 1, 7, 19, 133, 193, 1351, 1637, 3667, 11459, 25669, 31103, 217721, 315941, 2211587, 6002879, 42020153.
If you add them up, you will get the total of 42,020,161. Now subtract 42,020,153 to get 8,823,367