156946160252

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{42787939}}^1$

素因数の和:42788081

約数の個数: 24

約数和(自身を含む): 316288452480

約数和(自身を除く): 159342292228

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 42787939, 85575878, 171151756, 299515573, 599031146, 1198062292, 5605220009, 11210440018, 22420880036, 39236540063, 78473080126, 156946160252]

約数ペア:

[(1, 156946160252), (2, 78473080126), (4, 39236540063), (7, 22420880036), (14, 11210440018), (28, 5605220009), (131, 1198062292), (262, 599031146), (524, 299515573), (917, 171151756), (1834, 85575878), (3668, 42787939)]