149308936

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{91939}}^1$

素因数の和:91981

約数の個数: 32

約数和(自身を含む): 330984000

約数和(自身を除く): 181675064

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 91939, 183878, 367756, 643573, 735512, 1287146, 2574292, 2666231, 5148584, 5332462, 10664924, 18663617, 21329848, 37327234, 74654468, 149308936]

約数ペア:

[(1, 149308936), (2, 74654468), (4, 37327234), (7, 21329848), (8, 18663617), (14, 10664924), (28, 5332462), (29, 5148584), (56, 2666231), (58, 2574292), (116, 1287146), (203, 735512), (232, 643573), (406, 367756), (812, 183878), (1624, 91939)]