139692695

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{773}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 171642240

約数和(自身を除く): 31949545

約数列:

[1, 5, 47, 235, 769, 773, 3845, 3865, 36143, 36331, 180715, 181655, 594437, 2972185, 27938539, 139692695]

約数ペア:

[(1, 139692695), (5, 27938539), (47, 2972185), (235, 594437), (769, 181655), (773, 180715), (3845, 36331), (3865, 36143)]