149650676

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{75277}}^1$

素因数の和:75359

約数の個数: 24

約数和(自身を含む): 303520896

約数和(自身を除く): 153870220

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 75277, 150554, 301108, 526939, 1053878, 2107756, 5344667, 10689334, 21378668, 37412669, 74825338, 149650676]

約数ペア:

[(1, 149650676), (2, 74825338), (4, 37412669), (7, 21378668), (14, 10689334), (28, 5344667), (71, 2107756), (142, 1053878), (284, 526939), (497, 301108), (994, 150554), (1988, 75277)]