Q: What is the sum of all factors of the number 153,279 excluding 153,279?
A: 106,561
The factors of the number 153,279 are: 1, 3, 7, 9, 21, 27, 63, 189, 811, 2433, 5677, 7299, 17031, 21897, 51093, 153279.
If you add them up, you will get the total of 153,385. Now subtract 153,279 to get 106,561