162159152

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{20149}}^1$

素因数の和:20660

約数の個数: 20

約数和(自身を含む): 314823600

約数和(自身を除く): 152664448

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 20149, 40298, 80596, 161192, 322384, 10134947, 20269894, 40539788, 81079576, 162159152]

約数ペア:

[(1, 162159152), (2, 81079576), (4, 40539788), (8, 20269894), (16, 10134947), (503, 322384), (1006, 161192), (2012, 80596), (4024, 40298), (8048, 20149)]