159303790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{838441}}^1$

素因数の和:838467

約数の個数: 16

約数和(自身を含む): 301839120

約数和(自身を除く): 142535330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 838441, 1676882, 4192205, 8384410, 15930379, 31860758, 79651895, 159303790]

約数ペア:

[(1, 159303790), (2, 79651895), (5, 31860758), (10, 15930379), (19, 8384410), (38, 4192205), (95, 1676882), (190, 838441)]