148954995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4591}}^1$

素因数の和:4712

約数の個数: 48

約数和(自身を含む): 298002432

約数和(自身を除く): 149047437

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 515, 721, 927, 1545, 2163, 3605, 4591, 4635, 6489, 10815, 13773, 22955, 32137, 32445, 41319, 68865, 96411, 160685, 206595, 289233, 472873, 482055, 1418619, 1446165, 2364365, 3310111, 4255857, 7093095, 9930333, 16550555, 21279285, 29790999, 49651665, 148954995]

約数ペア:

[(1, 148954995), (3, 49651665), (5, 29790999), (7, 21279285), (9, 16550555), (15, 9930333), (21, 7093095), (35, 4255857), (45, 3310111), (63, 2364365), (103, 1446165), (105, 1418619), (309, 482055), (315, 472873), (515, 289233), (721, 206595), (927, 160685), (1545, 96411), (2163, 68865), (3605, 41319), (4591, 32445), (4635, 32137), (6489, 22955), (10815, 13773)]