156910494188

素因数分解:

$2^2\times 7^1\times {\mathrm{5603946221}}^1$

素因数の和:5603946232

約数の個数: 12

約数和(自身を含む): 313820988432

約数和(自身を除く): 156910494244

約数列:

[1, 2, 4, 7, 14, 28, 5603946221, 11207892442, 22415784884, 39227623547, 78455247094, 156910494188]

約数ペア:

[(1, 156910494188), (2, 78455247094), (4, 39227623547), (7, 22415784884), (14, 11207892442), (28, 5603946221)]