156635836

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{12241}}^1$

素因数の和:12709

約数の個数: 24

約数和(自身を含む): 313982816

約数和(自身を除く): 157346980

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 6398, 12241, 12796, 24482, 48964, 85687, 171374, 342748, 5594137, 11188274, 22376548, 39158959, 78317918, 156635836]

約数ペア:

[(1, 156635836), (2, 78317918), (4, 39158959), (7, 22376548), (14, 11188274), (28, 5594137), (457, 342748), (914, 171374), (1828, 85687), (3199, 48964), (6398, 24482), (12241, 12796)]