159224786

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{6151}}^1$

素因数の和:6246

約数の個数: 24

約数和(自身を含む): 279497664

約数和(自身を除く): 120272878

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1849, 3698, 6151, 12302, 12943, 25886, 43057, 86114, 264493, 528986, 1851451, 3702902, 11373199, 22746398, 79612393, 159224786]

約数ペア:

[(1, 159224786), (2, 79612393), (7, 22746398), (14, 11373199), (43, 3702902), (86, 1851451), (301, 528986), (602, 264493), (1849, 86114), (3698, 43057), (6151, 25886), (12302, 12943)]