156948980105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{3989}}^1\times {\mathrm{191929}}^1$

素因数の和:195964

約数の個数: 16

約数和(自身を含む): 192981776400

約数和(自身を除く): 36032796295

約数列:

[1, 5, 41, 205, 3989, 19945, 163549, 191929, 817745, 959645, 7869089, 39345445, 765604781, 3828023905, 31389796021, 156948980105]

約数ペア:

[(1, 156948980105), (5, 31389796021), (41, 3828023905), (205, 765604781), (3989, 39345445), (19945, 7869089), (163549, 959645), (191929, 817745)]