166806073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{29167}}^1$

素因数の和:29236

約数の個数: 16

約数和(自身を含む): 205342720

約数和(自身を除く): 38536647

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 29167, 204169, 554173, 1254181, 3879211, 8779267, 23829439, 166806073]

約数ペア:

[(1, 166806073), (7, 23829439), (19, 8779267), (43, 3879211), (133, 1254181), (301, 554173), (817, 204169), (5719, 29167)]