15296526

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 120

約数和(自身を含む): 41713056

約数和(自身を除く): 26416530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 47, 49, 54, 63, 81, 82, 94, 98, 123, 126, 141, 147, 162, 189, 246, 282, 287, 294, 329, 369, 378, 423, 441, 567, 574, 658, 738, 846, 861, 882, 987, 1107, 1134, 1269, 1323, 1722, 1927, 1974, 2009, 2214, 2303, 2538, 2583, 2646, 2961, 3321, 3807, 3854, 3969, 4018, 4606, 5166, 5781, 5922, 6027, 6642, 6909, 7614, 7749, 7938, 8883, 11562, 12054, 13489, 13818, 15498, 17343, 17766, 18081, 20727, 23247, 26649, 26978, 34686, 36162, 40467, 41454, 46494, 52029, 53298, 54243, 62181, 80934, 94423, 104058, 108486, 121401, 124362, 156087, 162729, 186543, 188846, 242802, 283269, 312174, 325458, 364203, 373086, 566538, 728406, 849807, 1092609, 1699614, 2185218, 2549421, 5098842, 7648263, 15296526]

約数ペア:

[(1, 15296526), (2, 7648263), (3, 5098842), (6, 2549421), (7, 2185218), (9, 1699614), (14, 1092609), (18, 849807), (21, 728406), (27, 566538), (41, 373086), (42, 364203), (47, 325458), (49, 312174), (54, 283269), (63, 242802), (81, 188846), (82, 186543), (94, 162729), (98, 156087), (123, 124362), (126, 121401), (141, 108486), (147, 104058), (162, 94423), (189, 80934), (246, 62181), (282, 54243), (287, 53298), (294, 52029), (329, 46494), (369, 41454), (378, 40467), (423, 36162), (441, 34686), (567, 26978), (574, 26649), (658, 23247), (738, 20727), (846, 18081), (861, 17766), (882, 17343), (987, 15498), (1107, 13818), (1134, 13489), (1269, 12054), (1323, 11562), (1722, 8883), (1927, 7938), (1974, 7749), (2009, 7614), (2214, 6909), (2303, 6642), (2538, 6027), (2583, 5922), (2646, 5781), (2961, 5166), (3321, 4606), (3807, 4018), (3854, 3969)]