155537933

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 172821600

約数和(自身を除く): 17283667

約数列:

[1, 19, 29, 83, 179, 361, 551, 1577, 2407, 3401, 5191, 10469, 14857, 29963, 45733, 64619, 98629, 282283, 430853, 868927, 1873951, 5363377, 8186207, 155537933]

約数ペア:

[(1, 155537933), (19, 8186207), (29, 5363377), (83, 1873951), (179, 868927), (361, 430853), (551, 282283), (1577, 98629), (2407, 64619), (3401, 45733), (5191, 29963), (10469, 14857)]