155280688166

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{9677221}}^1$

素因数の和:9677407

約数の個数: 16

約数和(自身を含む): 238291914528

約数和(自身を除く): 83011226362

約数列:

[1, 2, 71, 113, 142, 226, 8023, 16046, 9677221, 19354442, 687082691, 1093525973, 1374165382, 2187051946, 77640344083, 155280688166]

約数ペア:

[(1, 155280688166), (2, 77640344083), (71, 2187051946), (113, 1374165382), (142, 1093525973), (226, 687082691), (8023, 19354442), (16046, 9677221)]