164019069

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{120691}}^1$

素因数の和:120848

約数の個数: 12

約数和(自身を含む): 238487392

約数和(自身を除く): 74468323

約数列:

[1, 3, 9, 151, 453, 1359, 120691, 362073, 1086219, 18224341, 54673023, 164019069]

約数ペア:

[(1, 164019069), (3, 54673023), (9, 18224341), (151, 1086219), (453, 362073), (1359, 120691)]