163543404

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 393437408

約数和(自身を除く): 229894004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 337, 444, 674, 1011, 1093, 1348, 2022, 2186, 3279, 4044, 4372, 6558, 12469, 13116, 24938, 37407, 40441, 49876, 74814, 80882, 121323, 149628, 161764, 242646, 368341, 485292, 736682, 1105023, 1473364, 2210046, 4420092, 13628617, 27257234, 40885851, 54514468, 81771702, 163543404]

約数ペア:

[(1, 163543404), (2, 81771702), (3, 54514468), (4, 40885851), (6, 27257234), (12, 13628617), (37, 4420092), (74, 2210046), (111, 1473364), (148, 1105023), (222, 736682), (337, 485292), (444, 368341), (674, 242646), (1011, 161764), (1093, 149628), (1348, 121323), (2022, 80882), (2186, 74814), (3279, 49876), (4044, 40441), (4372, 37407), (6558, 24938), (12469, 13116)]