Q: What is the sum of all factors of the number 144,220,505 including 144,220,505?

A: 205,123,968

Why is 205,123,968 the sum of all factors of 144,220,505, including 144,220,505?

The factors of the number 144,220,505 are: 1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1331, 1573, 1667, 6655, 7865, 8335, 17303, 18337, 21671, 86515, 91685, 108355, 201707, 238381, 1008535, 1191905, 2218777, 2622191, 11093885, 13110955, 28844101, 144220505.

If you add them up, you will get the total of 205,123,968.