156941270060

素因数分解:

$2^2\times 5^1\times {\mathrm{7847063503}}^1$

素因数の和:7847063512

約数の個数: 12

約数和(自身を含む): 329576667168

約数和(自身を除く): 172635397108

約数列:

[1, 2, 4, 5, 10, 20, 7847063503, 15694127006, 31388254012, 39235317515, 78470635030, 156941270060]

約数ペア:

[(1, 156941270060), (2, 78470635030), (4, 39235317515), (5, 31388254012), (10, 15694127006), (20, 7847063503)]