166722156

素因数分解:

$2^2\times 3^2\times {\mathrm{4631171}}^1$

素因数の和:4631181

約数の個数: 18

約数和(自身を含む): 421436652

約数和(自身を除く): 254714496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4631171, 9262342, 13893513, 18524684, 27787026, 41680539, 55574052, 83361078, 166722156]

約数ペア:

[(1, 166722156), (2, 83361078), (3, 55574052), (4, 41680539), (6, 27787026), (9, 18524684), (12, 13893513), (18, 9262342), (36, 4631171)]