142748874

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{45841}}^1$

素因数の和:46022

約数の個数: 24

約数和(自身を含む): 311083812

約数和(自身を除く): 168334938

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 45841, 91682, 137523, 275046, 412569, 825138, 7930493, 15860986, 23791479, 47582958, 71374437, 142748874]

約数ペア:

[(1, 142748874), (2, 71374437), (3, 47582958), (6, 23791479), (9, 15860986), (18, 7930493), (173, 825138), (346, 412569), (519, 275046), (1038, 137523), (1557, 91682), (3114, 45841)]