142854426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 402554880

約数和(自身を除く): 259700454

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 23, 26, 33, 38, 39, 46, 57, 66, 69, 78, 99, 114, 117, 127, 138, 143, 171, 198, 207, 209, 234, 247, 253, 254, 286, 299, 342, 381, 414, 418, 429, 437, 494, 506, 598, 627, 741, 759, 762, 858, 874, 897, 1143, 1254, 1287, 1311, 1397, 1482, 1518, 1651, 1794, 1881, 2223, 2277, 2286, 2413, 2574, 2622, 2691, 2717, 2794, 2921, 3289, 3302, 3762, 3933, 4191, 4446, 4554, 4807, 4826, 4953, 5382, 5434, 5681, 5842, 6578, 7239, 7866, 8151, 8382, 8763, 9614, 9867, 9906, 11362, 12573, 14421, 14478, 14859, 16302, 17043, 17526, 18161, 19734, 21717, 24453, 25146, 26289, 26543, 28842, 29601, 29718, 31369, 32131, 34086, 36322, 37973, 43263, 43434, 48906, 51129, 52578, 53086, 54483, 55499, 59202, 62491, 62738, 64262, 75946, 79629, 86526, 94107, 96393, 102258, 108966, 110998, 113919, 124982, 159258, 163449, 166497, 187473, 188214, 192786, 227838, 238887, 282321, 289179, 326898, 332994, 341757, 345059, 374946, 417703, 477774, 499491, 562419, 564642, 578358, 610489, 683514, 690118, 721487, 835406, 998982, 1035177, 1124838, 1220978, 1253109, 1442974, 1831467, 2070354, 2164461, 2506218, 3105531, 3662934, 3759327, 4328922, 5494401, 6211062, 6493383, 7518654, 7936357, 10988802, 12986766, 15872714, 23809071, 47618142, 71427213, 142854426]

約数ペア:

[(1, 142854426), (2, 71427213), (3, 47618142), (6, 23809071), (9, 15872714), (11, 12986766), (13, 10988802), (18, 7936357), (19, 7518654), (22, 6493383), (23, 6211062), (26, 5494401), (33, 4328922), (38, 3759327), (39, 3662934), (46, 3105531), (57, 2506218), (66, 2164461), (69, 2070354), (78, 1831467), (99, 1442974), (114, 1253109), (117, 1220978), (127, 1124838), (138, 1035177), (143, 998982), (171, 835406), (198, 721487), (207, 690118), (209, 683514), (234, 610489), (247, 578358), (253, 564642), (254, 562419), (286, 499491), (299, 477774), (342, 417703), (381, 374946), (414, 345059), (418, 341757), (429, 332994), (437, 326898), (494, 289179), (506, 282321), (598, 238887), (627, 227838), (741, 192786), (759, 188214), (762, 187473), (858, 166497), (874, 163449), (897, 159258), (1143, 124982), (1254, 113919), (1287, 110998), (1311, 108966), (1397, 102258), (1482, 96393), (1518, 94107), (1651, 86526), (1794, 79629), (1881, 75946), (2223, 64262), (2277, 62738), (2286, 62491), (2413, 59202), (2574, 55499), (2622, 54483), (2691, 53086), (2717, 52578), (2794, 51129), (2921, 48906), (3289, 43434), (3302, 43263), (3762, 37973), (3933, 36322), (4191, 34086), (4446, 32131), (4554, 31369), (4807, 29718), (4826, 29601), (4953, 28842), (5382, 26543), (5434, 26289), (5681, 25146), (5842, 24453), (6578, 21717), (7239, 19734), (7866, 18161), (8151, 17526), (8382, 17043), (8763, 16302), (9614, 14859), (9867, 14478), (9906, 14421), (11362, 12573)]