Q: What is the sum of all factors of the number 215,330,245 excluding 215,330,245?
A: 79,313,195
The factors of the number 215,330,245 are: 1, 5, 13, 17, 65, 85, 221, 1105, 194869, 974345, 2533297, 3312773, 12666485, 16563865, 43066049, 215330245.
If you add them up, you will get the total of 215,330,324. Now subtract 215,330,245 to get 79,313,195