Q: What is the sum of all factors of the number 149,289 excluding 149,289?
A: 78,231
The factors of the number 149,289 are: 1, 3, 7, 21, 7109, 21327, 49763, 149289.
If you add them up, you will get the total of 149,367. Now subtract 149,289 to get 78,231