157524666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{7187}}^1$

素因数の和:7486

約数の個数: 32

約数和(自身を含む): 340538688

約数和(自身を除く): 183014022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 7187, 7306, 10959, 14374, 21561, 21918, 43122, 93431, 186862, 280293, 560586, 2019547, 4039094, 6058641, 12117282, 26254111, 52508222, 78762333, 157524666]

約数ペア:

[(1, 157524666), (2, 78762333), (3, 52508222), (6, 26254111), (13, 12117282), (26, 6058641), (39, 4039094), (78, 2019547), (281, 560586), (562, 280293), (843, 186862), (1686, 93431), (3653, 43122), (7187, 21918), (7306, 21561), (10959, 14374)]