159386718456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{316243489}}^1$

素因数の和:316243508

約数の個数: 48

約数和(自身を含む): 493339844400

約数和(自身を除く): 333953125944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 316243489, 632486978, 948730467, 1264973956, 1897460934, 2213704423, 2529947912, 2846191401, 3794921868, 4427408846, 5692382802, 6641113269, 7589843736, 8854817692, 11384765604, 13282226538, 17709635384, 19923339807, 22769531208, 26564453076, 39846679614, 53128906152, 79693359228, 159386718456]

約数ペア:

[(1, 159386718456), (2, 79693359228), (3, 53128906152), (4, 39846679614), (6, 26564453076), (7, 22769531208), (8, 19923339807), (9, 17709635384), (12, 13282226538), (14, 11384765604), (18, 8854817692), (21, 7589843736), (24, 6641113269), (28, 5692382802), (36, 4427408846), (42, 3794921868), (56, 2846191401), (63, 2529947912), (72, 2213704423), (84, 1897460934), (126, 1264973956), (168, 948730467), (252, 632486978), (504, 316243489)]