156664248910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{92700739}}^1$

素因数の和:92700772

約数の個数: 24

約数和(自身を含む): 305356237560

約数和(自身を除く): 148691988650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 92700739, 185401478, 463503695, 927007390, 1205109607, 2410219214, 6025548035, 12051096070, 15666424891, 31332849782, 78332124455, 156664248910]

約数ペア:

[(1, 156664248910), (2, 78332124455), (5, 31332849782), (10, 15666424891), (13, 12051096070), (26, 6025548035), (65, 2410219214), (130, 1205109607), (169, 927007390), (338, 463503695), (845, 185401478), (1690, 92700739)]