157079532980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{270826781}}^1$

素因数の和:270826819

約数の個数: 24

約数和(自身を含む): 341241745320

約数和(自身を除く): 184162212340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 270826781, 541653562, 1083307124, 1354133905, 2708267810, 5416535620, 7853976649, 15707953298, 31415906596, 39269883245, 78539766490, 157079532980]

約数ペア:

[(1, 157079532980), (2, 78539766490), (4, 39269883245), (5, 31415906596), (10, 15707953298), (20, 7853976649), (29, 5416535620), (58, 2708267810), (116, 1354133905), (145, 1083307124), (290, 541653562), (580, 270826781)]