156981000444

素因数分解:

$2^2\times 3^1\times {\mathrm{13081750037}}^1$

素因数の和:13081750044

約数の個数: 12

約数和(自身を含む): 366289001064

約数和(自身を除く): 209308000620

約数列:

[1, 2, 3, 4, 6, 12, 13081750037, 26163500074, 39245250111, 52327000148, 78490500222, 156981000444]

約数ペア:

[(1, 156981000444), (2, 78490500222), (3, 52327000148), (4, 39245250111), (6, 26163500074), (12, 13081750037)]