149375688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80831}}^1$

素因数の和:80858

約数の個数: 64

約数和(自身を含む): 465592320

約数和(自身を除く): 316216632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 80831, 161662, 242493, 323324, 484986, 565817, 646648, 889141, 969972, 1131634, 1697451, 1778282, 1939944, 2263268, 2667423, 3394902, 3556564, 4526536, 5334846, 6223987, 6789804, 7113128, 10669692, 12447974, 13579608, 18671961, 21339384, 24895948, 37343922, 49791896, 74687844, 149375688]

約数ペア:

[(1, 149375688), (2, 74687844), (3, 49791896), (4, 37343922), (6, 24895948), (7, 21339384), (8, 18671961), (11, 13579608), (12, 12447974), (14, 10669692), (21, 7113128), (22, 6789804), (24, 6223987), (28, 5334846), (33, 4526536), (42, 3556564), (44, 3394902), (56, 2667423), (66, 2263268), (77, 1939944), (84, 1778282), (88, 1697451), (132, 1131634), (154, 969972), (168, 889141), (231, 646648), (264, 565817), (308, 484986), (462, 323324), (616, 242493), (924, 161662), (1848, 80831)]