156955870533

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4903}}^1\times {\mathrm{138581}}^1$

素因数の和:143505

約数の個数: 32

約数和(自身を含む): 260968753152

約数和(自身を除く): 104012882619

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 4903, 14709, 34321, 53933, 102963, 138581, 161799, 377531, 415743, 970067, 1132593, 1524391, 2910201, 4573173, 10670737, 32012211, 679462643, 2038387929, 4756238501, 7474089073, 14268715503, 22422267219, 52318623511, 156955870533]

約数ペア:

[(1, 156955870533), (3, 52318623511), (7, 22422267219), (11, 14268715503), (21, 7474089073), (33, 4756238501), (77, 2038387929), (231, 679462643), (4903, 32012211), (14709, 10670737), (34321, 4573173), (53933, 2910201), (102963, 1524391), (138581, 1132593), (161799, 970067), (377531, 415743)]