156950091

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18493}}^1$

素因数の和:18563

約数の個数: 24

約数和(自身を含む): 242345376

約数和(自身を除く): 85395285

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 18493, 55479, 166437, 425339, 758213, 1276017, 2274639, 3828051, 6823917, 17438899, 52316697, 156950091]

約数ペア:

[(1, 156950091), (3, 52316697), (9, 17438899), (23, 6823917), (41, 3828051), (69, 2274639), (123, 1276017), (207, 758213), (369, 425339), (943, 166437), (2829, 55479), (8487, 18493)]