143999616

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 403675200

約数和(自身を除く): 259675584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 67, 87, 96, 116, 128, 134, 174, 192, 193, 201, 232, 268, 348, 384, 386, 402, 464, 536, 579, 696, 772, 804, 928, 1072, 1158, 1392, 1544, 1608, 1856, 1943, 2144, 2316, 2784, 3088, 3216, 3712, 3886, 4288, 4632, 5568, 5597, 5829, 6176, 6432, 7772, 8576, 9264, 11136, 11194, 11658, 12352, 12864, 12931, 15544, 16791, 18528, 22388, 23316, 24704, 25728, 25862, 31088, 33582, 37056, 38793, 44776, 46632, 51724, 62176, 67164, 74112, 77586, 89552, 93264, 103448, 124352, 134328, 155172, 179104, 186528, 206896, 248704, 268656, 310344, 358208, 373056, 374999, 413792, 537312, 620688, 716416, 746112, 749998, 827584, 1074624, 1124997, 1241376, 1499996, 1655168, 2149248, 2249994, 2482752, 2999992, 4499988, 4965504, 5999984, 8999976, 11999968, 17999952, 23999936, 35999904, 47999872, 71999808, 143999616]

約数ペア:

[(1, 143999616), (2, 71999808), (3, 47999872), (4, 35999904), (6, 23999936), (8, 17999952), (12, 11999968), (16, 8999976), (24, 5999984), (29, 4965504), (32, 4499988), (48, 2999992), (58, 2482752), (64, 2249994), (67, 2149248), (87, 1655168), (96, 1499996), (116, 1241376), (128, 1124997), (134, 1074624), (174, 827584), (192, 749998), (193, 746112), (201, 716416), (232, 620688), (268, 537312), (348, 413792), (384, 374999), (386, 373056), (402, 358208), (464, 310344), (536, 268656), (579, 248704), (696, 206896), (772, 186528), (804, 179104), (928, 155172), (1072, 134328), (1158, 124352), (1392, 103448), (1544, 93264), (1608, 89552), (1856, 77586), (1943, 74112), (2144, 67164), (2316, 62176), (2784, 51724), (3088, 46632), (3216, 44776), (3712, 38793), (3886, 37056), (4288, 33582), (4632, 31088), (5568, 25862), (5597, 25728), (5829, 24704), (6176, 23316), (6432, 22388), (7772, 18528), (8576, 16791), (9264, 15544), (11136, 12931), (11194, 12864), (11658, 12352)]