155218974

素因数分解:

$2^1\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{11743}}^1$

素因数の和:13951

約数の個数: 16

約数和(自身を含む): 310605312

約数和(自身を除く): 155386338

約数列:

[1, 2, 3, 6, 2203, 4406, 6609, 11743, 13218, 23486, 35229, 70458, 25869829, 51739658, 77609487, 155218974]

約数ペア:

[(1, 155218974), (2, 77609487), (3, 51739658), (6, 25869829), (2203, 70458), (4406, 35229), (6609, 23486), (11743, 13218)]