Q: What is the sum of all factors of the number 212,145 excluding 212,145?
A: 127,311
The factors of the number 212,145 are: 1, 3, 5, 15, 14143, 42429, 70715, 212145.
If you add them up, you will get the total of 212,272. Now subtract 212,145 to get 127,311