133363870

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{43441}}^1$

素因数の和:43755

約数の個数: 16

約数和(自身を含む): 240842448

約数和(自身を除く): 107478578

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 43441, 86882, 217205, 434410, 13336387, 26672774, 66681935, 133363870]

約数ペア:

[(1, 133363870), (2, 66681935), (5, 26672774), (10, 13336387), (307, 434410), (614, 217205), (1535, 86882), (3070, 43441)]