157067738

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{12269}}^1$

素因数の和:12481

約数の個数: 16

約数和(自身を含む): 243387720

約数和(自身を除く): 86319982

約数列:

[1, 2, 37, 74, 173, 346, 6401, 12269, 12802, 24538, 453953, 907906, 2122537, 4245074, 78533869, 157067738]

約数ペア:

[(1, 157067738), (2, 78533869), (37, 4245074), (74, 2122537), (173, 907906), (346, 453953), (6401, 24538), (12269, 12802)]