165722046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{31069}}^1$

素因数の和:31208

約数の個数: 32

約数和(自身を含む): 381788160

約数和(自身を除く): 216066114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 31069, 62138, 93207, 186414, 217483, 434966, 652449, 1304898, 3945763, 7891526, 11837289, 23674578, 27620341, 55240682, 82861023, 165722046]

約数ペア:

[(1, 165722046), (2, 82861023), (3, 55240682), (6, 27620341), (7, 23674578), (14, 11837289), (21, 7891526), (42, 3945763), (127, 1304898), (254, 652449), (381, 434966), (762, 217483), (889, 186414), (1778, 93207), (2667, 62138), (5334, 31069)]