165396912

素因数分解:

$2^4\times 3^1\times {\mathrm{3445769}}^1$

素因数の和:3445780

約数の個数: 20

約数和(自身を含む): 427275480

約数和(自身を除く): 261878568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3445769, 6891538, 10337307, 13783076, 20674614, 27566152, 41349228, 55132304, 82698456, 165396912]

約数ペア:

[(1, 165396912), (2, 82698456), (3, 55132304), (4, 41349228), (6, 27566152), (8, 20674614), (12, 13783076), (16, 10337307), (24, 6891538), (48, 3445769)]