148976602915

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{31511}}^1$

素因数の和:32392

約数の個数: 48

約数和(自身を含む): 217266416640

約数和(自身を除く): 68289813725

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 839, 1127, 4195, 5635, 5873, 19297, 29365, 31511, 41111, 96485, 135079, 157555, 205555, 220577, 675395, 724753, 945553, 1102885, 1544039, 3623765, 4727765, 5073271, 7720195, 25366355, 26437729, 35512897, 132188645, 177564485, 185064103, 608067767, 925320515, 1295448721, 3040338835, 4256474369, 6477243605, 21282371845, 29795320583, 148976602915]

約数ペア:

[(1, 148976602915), (5, 29795320583), (7, 21282371845), (23, 6477243605), (35, 4256474369), (49, 3040338835), (115, 1295448721), (161, 925320515), (245, 608067767), (805, 185064103), (839, 177564485), (1127, 132188645), (4195, 35512897), (5635, 26437729), (5873, 25366355), (19297, 7720195), (29365, 5073271), (31511, 4727765), (41111, 3623765), (96485, 1544039), (135079, 1102885), (157555, 945553), (205555, 724753), (220577, 675395)]