15014538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 43683840

約数和(自身を除く): 28669302

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 154, 157, 161, 189, 198, 207, 231, 253, 297, 314, 322, 378, 414, 462, 471, 483, 506, 594, 621, 693, 759, 942, 966, 1099, 1242, 1386, 1413, 1449, 1518, 1727, 1771, 2079, 2198, 2277, 2826, 2898, 3297, 3454, 3542, 3611, 4158, 4239, 4347, 4554, 5181, 5313, 6594, 6831, 7222, 8478, 8694, 9891, 10362, 10626, 10833, 12089, 13662, 15543, 15939, 19782, 21666, 24178, 25277, 29673, 31086, 31878, 32499, 36267, 39721, 46629, 47817, 50554, 59346, 64998, 72534, 75831, 79442, 93258, 95634, 97497, 108801, 119163, 151662, 194994, 217602, 227493, 238326, 278047, 326403, 357489, 454986, 556094, 652806, 682479, 714978, 834141, 1072467, 1364958, 1668282, 2144934, 2502423, 5004846, 7507269, 15014538]

約数ペア:

[(1, 15014538), (2, 7507269), (3, 5004846), (6, 2502423), (7, 2144934), (9, 1668282), (11, 1364958), (14, 1072467), (18, 834141), (21, 714978), (22, 682479), (23, 652806), (27, 556094), (33, 454986), (42, 357489), (46, 326403), (54, 278047), (63, 238326), (66, 227493), (69, 217602), (77, 194994), (99, 151662), (126, 119163), (138, 108801), (154, 97497), (157, 95634), (161, 93258), (189, 79442), (198, 75831), (207, 72534), (231, 64998), (253, 59346), (297, 50554), (314, 47817), (322, 46629), (378, 39721), (414, 36267), (462, 32499), (471, 31878), (483, 31086), (506, 29673), (594, 25277), (621, 24178), (693, 21666), (759, 19782), (942, 15939), (966, 15543), (1099, 13662), (1242, 12089), (1386, 10833), (1413, 10626), (1449, 10362), (1518, 9891), (1727, 8694), (1771, 8478), (2079, 7222), (2198, 6831), (2277, 6594), (2826, 5313), (2898, 5181), (3297, 4554), (3454, 4347), (3542, 4239), (3611, 4158)]