139320378

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{62927}}^1$

素因数の和:62979

約数の個数: 32

約数和(自身を含む): 317157120

約数和(自身を除く): 177836742

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 62927, 125854, 188781, 377562, 566343, 1132686, 1699029, 2580007, 3398058, 5160014, 7740021, 15480042, 23220063, 46440126, 69660189, 139320378]

約数ペア:

[(1, 139320378), (2, 69660189), (3, 46440126), (6, 23220063), (9, 15480042), (18, 7740021), (27, 5160014), (41, 3398058), (54, 2580007), (82, 1699029), (123, 1132686), (246, 566343), (369, 377562), (738, 188781), (1107, 125854), (2214, 62927)]