Q: What is the sum of all factors of the number 645,667,159 excluding 645,667,159?
A: 1,159,745
The factors of the number 645,667,159 are: 1, 557, 1159187, 645667159.
If you add them up, you will get the total of 645,667,160. Now subtract 645,667,159 to get 1,159,745