152378874

素因数分解:

$2^1\times 3^3\times {\mathrm{2821831}}^1$

素因数の和:2821842

約数の個数: 16

約数和(自身を含む): 338619840

約数和(自身を除く): 186240966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2821831, 5643662, 8465493, 16930986, 25396479, 50792958, 76189437, 152378874]

約数ペア:

[(1, 152378874), (2, 76189437), (3, 50792958), (6, 25396479), (9, 16930986), (18, 8465493), (27, 5643662), (54, 2821831)]