156938720102

素因数分解:

$2^1\times {\mathrm{1129}}^1\times {\mathrm{5227}}^1\times {\mathrm{13297}}^1$

素因数の和:19655

約数の個数: 16

約数和(自身を含む): 235679390160

約数和(自身を除く): 78740670058

約数列:

[1, 2, 1129, 2258, 5227, 10454, 13297, 26594, 5901283, 11802566, 15012313, 30024626, 69503419, 139006838, 78469360051, 156938720102]

約数ペア:

[(1, 156938720102), (2, 78469360051), (1129, 139006838), (2258, 69503419), (5227, 30024626), (10454, 15012313), (13297, 11802566), (26594, 5901283)]