133050517480

素因数分解:

$2^3\times 5^1\times {\mathrm{3326262937}}^1$

素因数の和:3326262948

約数の個数: 16

約数和(自身を含む): 299363664420

約数和(自身を除く): 166313146940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3326262937, 6652525874, 13305051748, 16631314685, 26610103496, 33262629370, 66525258740, 133050517480]

約数ペア:

[(1, 133050517480), (2, 66525258740), (4, 33262629370), (5, 26610103496), (8, 16631314685), (10, 13305051748), (20, 6652525874), (40, 3326262937)]