168139050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{7523}}^1$

素因数の和:7687

約数の個数: 48

約数和(自身を含む): 419839200

約数和(自身を除く): 251700150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1490, 2235, 3725, 4470, 7450, 7523, 11175, 15046, 22350, 22569, 37615, 45138, 75230, 112845, 188075, 225690, 376150, 564225, 1120927, 1128450, 2241854, 3362781, 5604635, 6725562, 11209270, 16813905, 28023175, 33627810, 56046350, 84069525, 168139050]

約数ペア:

[(1, 168139050), (2, 84069525), (3, 56046350), (5, 33627810), (6, 28023175), (10, 16813905), (15, 11209270), (25, 6725562), (30, 5604635), (50, 3362781), (75, 2241854), (149, 1128450), (150, 1120927), (298, 564225), (447, 376150), (745, 225690), (894, 188075), (1490, 112845), (2235, 75230), (3725, 45138), (4470, 37615), (7450, 22569), (7523, 22350), (11175, 15046)]