Q: What is the sum of all factors of the number 138,245 excluding 138,245?
A: 31,771
The factors of the number 138,245 are: 1, 5, 43, 215, 643, 3215, 27649, 138245.
If you add them up, you will get the total of 138,276. Now subtract 138,245 to get 31,771