163005950

素因数分解:

$2^1\times 5^2\times {\mathrm{3260119}}^1$

素因数の和:3260131

約数の個数: 12

約数和(自身を含む): 303191160

約数和(自身を除く): 140185210

約数列:

[1, 2, 5, 10, 25, 50, 3260119, 6520238, 16300595, 32601190, 81502975, 163005950]

約数ペア:

[(1, 163005950), (2, 81502975), (5, 32601190), (10, 16300595), (25, 6520238), (50, 3260119)]