155258448

素因数分解:

$2^4\times 3^1\times {\mathrm{3234551}}^1$

素因数の和:3234562

約数の個数: 20

約数和(自身を含む): 401084448

約数和(自身を除く): 245826000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3234551, 6469102, 9703653, 12938204, 19407306, 25876408, 38814612, 51752816, 77629224, 155258448]

約数ペア:

[(1, 155258448), (2, 77629224), (3, 51752816), (4, 38814612), (6, 25876408), (8, 19407306), (12, 12938204), (16, 9703653), (24, 6469102), (48, 3234551)]