102576421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 109892160

約数和(自身を除く): 7315739

約数列:

[1, 19, 137, 157, 251, 2603, 2983, 4769, 21509, 34387, 39407, 408671, 653353, 748733, 5398759, 102576421]

約数ペア:

[(1, 102576421), (19, 5398759), (137, 748733), (157, 653353), (251, 408671), (2603, 39407), (2983, 34387), (4769, 21509)]