163312488

素因数分解:

$2^3\times 3^2\times {\mathrm{2268229}}^1$

素因数の和:2268241

約数の個数: 24

約数和(自身を含む): 442304850

約数和(自身を除く): 278992362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2268229, 4536458, 6804687, 9072916, 13609374, 18145832, 20414061, 27218748, 40828122, 54437496, 81656244, 163312488]

約数ペア:

[(1, 163312488), (2, 81656244), (3, 54437496), (4, 40828122), (6, 27218748), (8, 20414061), (9, 18145832), (12, 13609374), (18, 9072916), (24, 6804687), (36, 4536458), (72, 2268229)]