156938995190

素因数分解:

$2^1\times 5^1\times {\mathrm{327851}}^1\times {\mathrm{47869}}^1$

素因数の和:375727

約数の個数: 16

約数和(自身を含む): 282496954320

約数和(自身を除く): 125557959130

約数列:

[1, 2, 5, 10, 47869, 95738, 239345, 327851, 478690, 655702, 1639255, 3278510, 15693899519, 31387799038, 78469497595, 156938995190]

約数ペア:

[(1, 156938995190), (2, 78469497595), (5, 31387799038), (10, 15693899519), (47869, 3278510), (95738, 1639255), (239345, 655702), (327851, 478690)]