155879545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{16229}}^1$

素因数の和:16364

約数の個数: 16

約数和(自身を含む): 199823760

約数和(自身を除く): 43944215

約数列:

[1, 5, 17, 85, 113, 565, 1921, 9605, 16229, 81145, 275893, 1379465, 1833877, 9169385, 31175909, 155879545]

約数ペア:

[(1, 155879545), (5, 31175909), (17, 9169385), (85, 1833877), (113, 1379465), (565, 275893), (1921, 81145), (9605, 16229)]