149769774

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 422547840

約数和(自身を除く): 272778066

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 49, 63, 66, 77, 86, 98, 99, 126, 129, 147, 154, 198, 231, 258, 294, 301, 359, 387, 441, 462, 473, 539, 602, 693, 718, 774, 882, 903, 946, 1077, 1078, 1386, 1419, 1617, 1806, 2107, 2154, 2513, 2709, 2838, 3231, 3234, 3311, 3949, 4214, 4257, 4851, 5026, 5418, 6321, 6462, 6622, 7539, 7898, 8514, 9702, 9933, 11847, 12642, 15078, 15437, 17591, 18963, 19866, 22617, 23177, 23694, 27643, 29799, 30874, 35182, 35541, 37926, 45234, 46311, 46354, 52773, 55286, 59598, 69531, 71082, 82929, 92622, 105546, 108059, 138933, 139062, 158319, 165858, 169807, 193501, 208593, 216118, 248787, 277866, 316638, 324177, 339614, 387002, 417186, 497574, 509421, 580503, 648354, 756413, 972531, 1018842, 1161006, 1188649, 1512826, 1528263, 1741509, 1945062, 2269239, 2377298, 3056526, 3483018, 3565947, 4538478, 6807717, 7131894, 8320543, 10697841, 13615434, 16641086, 21395682, 24961629, 49923258, 74884887, 149769774]

約数ペア:

[(1, 149769774), (2, 74884887), (3, 49923258), (6, 24961629), (7, 21395682), (9, 16641086), (11, 13615434), (14, 10697841), (18, 8320543), (21, 7131894), (22, 6807717), (33, 4538478), (42, 3565947), (43, 3483018), (49, 3056526), (63, 2377298), (66, 2269239), (77, 1945062), (86, 1741509), (98, 1528263), (99, 1512826), (126, 1188649), (129, 1161006), (147, 1018842), (154, 972531), (198, 756413), (231, 648354), (258, 580503), (294, 509421), (301, 497574), (359, 417186), (387, 387002), (441, 339614), (462, 324177), (473, 316638), (539, 277866), (602, 248787), (693, 216118), (718, 208593), (774, 193501), (882, 169807), (903, 165858), (946, 158319), (1077, 139062), (1078, 138933), (1386, 108059), (1419, 105546), (1617, 92622), (1806, 82929), (2107, 71082), (2154, 69531), (2513, 59598), (2709, 55286), (2838, 52773), (3231, 46354), (3234, 46311), (3311, 45234), (3949, 37926), (4214, 35541), (4257, 35182), (4851, 30874), (5026, 29799), (5418, 27643), (6321, 23694), (6462, 23177), (6622, 22617), (7539, 19866), (7898, 18963), (8514, 17591), (9702, 15437), (9933, 15078), (11847, 12642)]