15266204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 30336768

約数和(自身を除く): 15070564

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 227, 391, 454, 731, 782, 908, 989, 1462, 1564, 1978, 2924, 3859, 3956, 5221, 7718, 9761, 10442, 15436, 16813, 19522, 20884, 33626, 39044, 67252, 88757, 165937, 177514, 224503, 331874, 355028, 449006, 663748, 898012, 3816551, 7633102, 15266204]

約数ペア:

[(1, 15266204), (2, 7633102), (4, 3816551), (17, 898012), (23, 663748), (34, 449006), (43, 355028), (46, 331874), (68, 224503), (86, 177514), (92, 165937), (172, 88757), (227, 67252), (391, 39044), (454, 33626), (731, 20884), (782, 19522), (908, 16813), (989, 15436), (1462, 10442), (1564, 9761), (1978, 7718), (2924, 5221), (3859, 3956)]