149063464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1699}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 305388000

約数和(自身を除く): 156324536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 997, 1699, 1994, 3398, 3988, 6796, 7976, 10967, 13592, 18689, 21934, 37378, 43868, 74756, 87736, 149512, 1693903, 3387806, 6775612, 13551224, 18632933, 37265866, 74531732, 149063464]

約数ペア:

[(1, 149063464), (2, 74531732), (4, 37265866), (8, 18632933), (11, 13551224), (22, 6775612), (44, 3387806), (88, 1693903), (997, 149512), (1699, 87736), (1994, 74756), (3398, 43868), (3988, 37378), (6796, 21934), (7976, 18689), (10967, 13592)]