Q: What is the sum of all factors of the number 164,323,521 excluding 164,323,521?
A: 73,618,339
The factors of the number 164,323,521 are: 1, 3, 9, 409, 1227, 3681, 44641, 133923, 401769, 18258169, 54774507, 164323521.
If you add them up, you will get the total of 164,323,594. Now subtract 164,323,521 to get 73,618,339