159804126

素因数分解:

$2^1\times 3^2\times {\mathrm{8878007}}^1$

素因数の和:8878015

約数の個数: 12

約数和(自身を含む): 346242312

約数和(自身を除く): 186438186

約数列:

[1, 2, 3, 6, 9, 18, 8878007, 17756014, 26634021, 53268042, 79902063, 159804126]

約数ペア:

[(1, 159804126), (2, 79902063), (3, 53268042), (6, 26634021), (9, 17756014), (18, 8878007)]