149683044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{919}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 408192960

約数和(自身を除く): 258509916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 294, 554, 588, 831, 919, 1108, 1662, 1838, 1939, 2757, 3324, 3676, 3878, 5514, 5817, 6433, 7756, 11028, 11634, 12866, 13573, 19299, 23268, 25732, 27146, 38598, 40719, 45031, 54292, 77196, 81438, 90062, 135093, 162876, 180124, 254563, 270186, 509126, 540372, 763689, 1018252, 1527378, 1781941, 3054756, 3563882, 5345823, 7127764, 10691646, 12473587, 21383292, 24947174, 37420761, 49894348, 74841522, 149683044]

約数ペア:

[(1, 149683044), (2, 74841522), (3, 49894348), (4, 37420761), (6, 24947174), (7, 21383292), (12, 12473587), (14, 10691646), (21, 7127764), (28, 5345823), (42, 3563882), (49, 3054756), (84, 1781941), (98, 1527378), (147, 1018252), (196, 763689), (277, 540372), (294, 509126), (554, 270186), (588, 254563), (831, 180124), (919, 162876), (1108, 135093), (1662, 90062), (1838, 81438), (1939, 77196), (2757, 54292), (3324, 45031), (3676, 40719), (3878, 38598), (5514, 27146), (5817, 25732), (6433, 23268), (7756, 19299), (11028, 13573), (11634, 12866)]