146849479

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2843}}^1$

素因数の和:3054

約数の個数: 16

約数和(自身を含む): 172551168

約数和(自身を除く): 25701689

約数列:

[1, 7, 47, 157, 329, 1099, 2843, 7379, 19901, 51653, 133621, 446351, 935347, 3124457, 20978497, 146849479]

約数ペア:

[(1, 146849479), (7, 20978497), (47, 3124457), (157, 935347), (329, 446351), (1099, 133621), (2843, 51653), (7379, 19901)]