156729679070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{38729}}^1\times {\mathrm{4547}}^1$

素因数の和:43372

約数の個数: 32

約数和(自身を含む): 285353344800

約数和(自身を除く): 128623665730

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 4547, 9094, 22735, 38729, 45470, 77458, 193645, 387290, 404683, 809366, 2023415, 3446881, 4046830, 6893762, 17234405, 34468810, 176100763, 352201526, 880503815, 1761007630, 15672967907, 31345935814, 78364839535, 156729679070]

約数ペア:

[(1, 156729679070), (2, 78364839535), (5, 31345935814), (10, 15672967907), (89, 1761007630), (178, 880503815), (445, 352201526), (890, 176100763), (4547, 34468810), (9094, 17234405), (22735, 6893762), (38729, 4046830), (45470, 3446881), (77458, 2023415), (193645, 809366), (387290, 404683)]