138180912

素因数分解:

$2^4\times 3^1\times {\mathrm{2878769}}^1$

素因数の和:2878780

約数の個数: 20

約数和(自身を含む): 356967480

約数和(自身を除く): 218786568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2878769, 5757538, 8636307, 11515076, 17272614, 23030152, 34545228, 46060304, 69090456, 138180912]

約数ペア:

[(1, 138180912), (2, 69090456), (3, 46060304), (4, 34545228), (6, 23030152), (8, 17272614), (12, 11515076), (16, 8636307), (24, 5757538), (48, 2878769)]