165344990

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{146323}}^1$

素因数の和:146443

約数の個数: 16

約数和(自身を含む): 300256848

約数和(自身を除く): 134911858

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 146323, 292646, 731615, 1463230, 16534499, 33068998, 82672495, 165344990]

約数ペア:

[(1, 165344990), (2, 82672495), (5, 33068998), (10, 16534499), (113, 1463230), (226, 731615), (565, 292646), (1130, 146323)]