156955263

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{2081}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 216394752

約数和(自身を除く): 59439489

約数列:

[1, 3, 31, 93, 811, 2081, 2433, 6243, 25141, 64511, 75423, 193533, 1687691, 5063073, 52318421, 156955263]

約数ペア:

[(1, 156955263), (3, 52318421), (31, 5063073), (93, 1687691), (811, 193533), (2081, 75423), (2433, 64511), (6243, 25141)]