159903722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7268351}}^1$

素因数の和:7268364

約数の個数: 8

約数和(自身を含む): 261660672

約数和(自身を除く): 101756950

約数列:

[1, 2, 11, 22, 7268351, 14536702, 79951861, 159903722]

約数ペア:

[(1, 159903722), (2, 79951861), (11, 14536702), (22, 7268351)]