15907122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 44928000

約数和(自身を除く): 29020878

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 499, 506, 693, 759, 966, 998, 1386, 1449, 1497, 1518, 1771, 2277, 2898, 2994, 3493, 3542, 4491, 4554, 5313, 5489, 6986, 8982, 10479, 10626, 10978, 11477, 15939, 16467, 20958, 22954, 31437, 31878, 32934, 34431, 38423, 49401, 62874, 68862, 76846, 80339, 98802, 103293, 115269, 126247, 160678, 206586, 230538, 241017, 252494, 345807, 378741, 482034, 691614, 723051, 757482, 883729, 1136223, 1446102, 1767458, 2272446, 2651187, 5302374, 7953561, 15907122]

約数ペア:

[(1, 15907122), (2, 7953561), (3, 5302374), (6, 2651187), (7, 2272446), (9, 1767458), (11, 1446102), (14, 1136223), (18, 883729), (21, 757482), (22, 723051), (23, 691614), (33, 482034), (42, 378741), (46, 345807), (63, 252494), (66, 241017), (69, 230538), (77, 206586), (99, 160678), (126, 126247), (138, 115269), (154, 103293), (161, 98802), (198, 80339), (207, 76846), (231, 68862), (253, 62874), (322, 49401), (414, 38423), (462, 34431), (483, 32934), (499, 31878), (506, 31437), (693, 22954), (759, 20958), (966, 16467), (998, 15939), (1386, 11477), (1449, 10978), (1497, 10626), (1518, 10479), (1771, 8982), (2277, 6986), (2898, 5489), (2994, 5313), (3493, 4554), (3542, 4491)]