168239052

素因数分解:

$2^2\times 3^3\times {\mathrm{1557769}}^1$

素因数の和:1557782

約数の個数: 24

約数和(自身を含む): 436175600

約数和(自身を除く): 267936548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1557769, 3115538, 4673307, 6231076, 9346614, 14019921, 18693228, 28039842, 42059763, 56079684, 84119526, 168239052]

約数ペア:

[(1, 168239052), (2, 84119526), (3, 56079684), (4, 42059763), (6, 28039842), (9, 18693228), (12, 14019921), (18, 9346614), (27, 6231076), (36, 4673307), (54, 3115538), (108, 1557769)]