161937804974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12511}}^1\times {\mathrm{588347}}^1$

素因数の和:600871

約数の個数: 16

約数和(自身を含む): 265010766336

約数和(自身を除く): 103072961362

約数列:

[1, 2, 11, 22, 12511, 25022, 137621, 275242, 588347, 1176694, 6471817, 12943634, 7360809317, 14721618634, 80968902487, 161937804974]

約数ペア:

[(1, 161937804974), (2, 80968902487), (11, 14721618634), (22, 7360809317), (12511, 12943634), (25022, 6471817), (137621, 1176694), (275242, 588347)]