168505631

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{8059}}^1$

素因数の和:8198

約数の個数: 16

約数和(自身を含む): 201177600

約数和(自身を除く): 32671969

約数列:

[1, 7, 29, 103, 203, 721, 2987, 8059, 20909, 56413, 233711, 830077, 1635977, 5810539, 24072233, 168505631]

約数ペア:

[(1, 168505631), (7, 24072233), (29, 5810539), (103, 1635977), (203, 830077), (721, 233711), (2987, 56413), (8059, 20909)]