156913070

素因数分解:

$2^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{6269}}^1$

素因数の和:8779

約数の個数: 16

約数和(自身を含む): 282601440

約数和(自身を除く): 125688370

約数列:

[1, 2, 5, 10, 2503, 5006, 6269, 12515, 12538, 25030, 31345, 62690, 15691307, 31382614, 78456535, 156913070]

約数ペア:

[(1, 156913070), (2, 78456535), (5, 31382614), (10, 15691307), (2503, 62690), (5006, 31345), (6269, 25030), (12515, 12538)]