156906160295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{49890671}}^1$

素因数の和:49890730

約数の個数: 16

約数和(自身を含む): 204751317888

約数和(自身を除く): 47845157593

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 49890671, 249453355, 848141407, 1845954827, 4240707035, 9229774135, 31381232059, 156906160295]

約数ペア:

[(1, 156906160295), (5, 31381232059), (17, 9229774135), (37, 4240707035), (85, 1845954827), (185, 848141407), (629, 249453355), (3145, 49890671)]