145416383

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 168182784

約数和(自身を除く): 22766401

約数列:

[1, 7, 157, 307, 431, 1099, 2149, 3017, 48199, 67667, 132317, 337393, 473669, 926219, 20773769, 145416383]

約数ペア:

[(1, 145416383), (7, 20773769), (157, 926219), (307, 473669), (431, 337393), (1099, 132317), (2149, 67667), (3017, 48199)]