156922436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{11617}}^1$

素因数の和:11939

約数の個数: 24

約数和(自身を含む): 300580896

約数和(自身を除く): 143658460

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 3377, 6754, 11617, 13508, 23234, 46468, 127787, 255574, 511148, 3566419, 7132838, 14265676, 39230609, 78461218, 156922436]

約数ペア:

[(1, 156922436), (2, 78461218), (4, 39230609), (11, 14265676), (22, 7132838), (44, 3566419), (307, 511148), (614, 255574), (1228, 127787), (3377, 46468), (6754, 23234), (11617, 13508)]