156948974119

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43481}}^1\times {\mathrm{12577}}^1$

素因数の和:56106

約数の個数: 16

約数和(自身を含む): 183763976256

約数和(自身を除く): 26815002137

約数列:

[1, 7, 41, 287, 12577, 43481, 88039, 304367, 515657, 1782721, 3609599, 12479047, 546860537, 3828023759, 22421282017, 156948974119]

約数ペア:

[(1, 156948974119), (7, 22421282017), (41, 3828023759), (287, 546860537), (12577, 12479047), (43481, 3609599), (88039, 1782721), (304367, 515657)]