144732582

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:399

約数の個数: 80

約数和(自身を含む): 337328640

約数和(自身を除く): 192596058

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 79, 81, 86, 129, 158, 162, 237, 258, 263, 387, 474, 526, 711, 774, 789, 1161, 1422, 1578, 2133, 2322, 2367, 3397, 3483, 4266, 4734, 6399, 6794, 6966, 7101, 10191, 11309, 12798, 14202, 20382, 20777, 21303, 22618, 30573, 33927, 41554, 42606, 61146, 62331, 67854, 91719, 101781, 124662, 183438, 186993, 203562, 275157, 305343, 373986, 550314, 560979, 610686, 893411, 916029, 1121958, 1682937, 1786822, 1832058, 2680233, 3365874, 5360466, 8040699, 16081398, 24122097, 48244194, 72366291, 144732582]

約数ペア:

[(1, 144732582), (2, 72366291), (3, 48244194), (6, 24122097), (9, 16081398), (18, 8040699), (27, 5360466), (43, 3365874), (54, 2680233), (79, 1832058), (81, 1786822), (86, 1682937), (129, 1121958), (158, 916029), (162, 893411), (237, 610686), (258, 560979), (263, 550314), (387, 373986), (474, 305343), (526, 275157), (711, 203562), (774, 186993), (789, 183438), (1161, 124662), (1422, 101781), (1578, 91719), (2133, 67854), (2322, 62331), (2367, 61146), (3397, 42606), (3483, 41554), (4266, 33927), (4734, 30573), (6399, 22618), (6794, 21303), (6966, 20777), (7101, 20382), (10191, 14202), (11309, 12798)]