149608184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{3407}}^1$

素因数の和:3923

約数の個数: 32

約数和(自身を含む): 306720000

約数和(自身を除く): 157111816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 499, 998, 1996, 3407, 3992, 5489, 6814, 10978, 13628, 21956, 27256, 37477, 43912, 74954, 149908, 299816, 1700093, 3400186, 6800372, 13600744, 18701023, 37402046, 74804092, 149608184]

約数ペア:

[(1, 149608184), (2, 74804092), (4, 37402046), (8, 18701023), (11, 13600744), (22, 6800372), (44, 3400186), (88, 1700093), (499, 299816), (998, 149908), (1996, 74954), (3407, 43912), (3992, 37477), (5489, 27256), (6814, 21956), (10978, 13628)]