154007620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{592337}}^1$

素因数の和:592359

約数の個数: 24

約数和(自身を含む): 348294744

約数和(自身を除く): 194287124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 592337, 1184674, 2369348, 2961685, 5923370, 7700381, 11846740, 15400762, 30801524, 38501905, 77003810, 154007620]

約数ペア:

[(1, 154007620), (2, 77003810), (4, 38501905), (5, 30801524), (10, 15400762), (13, 11846740), (20, 7700381), (26, 5923370), (52, 2961685), (65, 2369348), (130, 1184674), (260, 592337)]