285159156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1397839}}^1$

素因数の和:1397863

約数の個数: 24

約数和(自身を含む): 704511360

約数和(自身を除く): 419352204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1397839, 2795678, 4193517, 5591356, 8387034, 16774068, 23763263, 47526526, 71289789, 95053052, 142579578, 285159156]

約数ペア:

[(1, 285159156), (2, 142579578), (3, 95053052), (4, 71289789), (6, 47526526), (12, 23763263), (17, 16774068), (34, 8387034), (51, 5591356), (68, 4193517), (102, 2795678), (204, 1397839)]