157064643634

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{4995377}}^1$

素因数の和:4995657

約数の個数: 16

約数和(自身を含む): 239778144000

約数和(自身を除く): 82713500366

約数列:

[1, 2, 79, 158, 199, 398, 15721, 31442, 4995377, 9990754, 394634783, 789269566, 994080023, 1988160046, 78532321817, 157064643634]

約数ペア:

[(1, 157064643634), (2, 78532321817), (79, 1988160046), (158, 994080023), (199, 789269566), (398, 394634783), (15721, 9990754), (31442, 4995377)]