Q: What is the sum of all factors of the number 122,145 excluding 122,145?
A: 85,215
The factors of the number 122,145 are: 1, 3, 5, 15, 17, 51, 85, 255, 479, 1437, 2395, 7185, 8143, 24429, 40715, 122145.
If you add them up, you will get the total of 122,230. Now subtract 122,145 to get 85,215