156939112676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{2179831}}^1$

素因数の和:2180315

約数の個数: 24

約数和(自身を含む): 281983067520

約数和(自身を除く): 125043954844

約数列:

[1, 2, 4, 41, 82, 164, 439, 878, 1756, 17999, 35998, 71996, 2179831, 4359662, 8719324, 89373071, 178746142, 357492284, 956945809, 1913891618, 3827783236, 39234778169, 78469556338, 156939112676]

約数ペア:

[(1, 156939112676), (2, 78469556338), (4, 39234778169), (41, 3827783236), (82, 1913891618), (164, 956945809), (439, 357492284), (878, 178746142), (1756, 89373071), (17999, 8719324), (35998, 4359662), (71996, 2179831)]