148849818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13729}}^1$

素因数の和:13886

約数の個数: 32

約数和(自身を含む): 322929600

約数和(自身を除く): 174079782

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 13729, 27458, 41187, 82374, 178477, 356954, 535431, 1070862, 1908331, 3816662, 5724993, 11449986, 24808303, 49616606, 74424909, 148849818]

約数ペア:

[(1, 148849818), (2, 74424909), (3, 49616606), (6, 24808303), (13, 11449986), (26, 5724993), (39, 3816662), (78, 1908331), (139, 1070862), (278, 535431), (417, 356954), (834, 178477), (1807, 82374), (3614, 41187), (5421, 27458), (10842, 13729)]