145286830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117591}}^1$

素因数の和:1117611

約数の個数: 16

約数和(自身を含む): 281633184

約数和(自身を除く): 136346354

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1117591, 2235182, 5587955, 11175910, 14528683, 29057366, 72643415, 145286830]

約数ペア:

[(1, 145286830), (2, 72643415), (5, 29057366), (10, 14528683), (13, 11175910), (26, 5587955), (65, 2235182), (130, 1117591)]