127158912

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 399072960

約数和(自身を除く): 271914048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 48, 51, 64, 68, 72, 86, 96, 102, 128, 129, 136, 144, 151, 153, 172, 192, 204, 258, 272, 288, 302, 306, 344, 384, 387, 408, 453, 516, 544, 576, 604, 612, 688, 731, 774, 816, 906, 1032, 1088, 1152, 1208, 1224, 1359, 1376, 1462, 1548, 1632, 1812, 2064, 2176, 2193, 2416, 2448, 2567, 2718, 2752, 2924, 3096, 3264, 3624, 4128, 4386, 4832, 4896, 5134, 5436, 5504, 5848, 6192, 6493, 6528, 6579, 7248, 7701, 8256, 8772, 9664, 9792, 10268, 10872, 11696, 12384, 12986, 13158, 14496, 15402, 16512, 17544, 19328, 19479, 19584, 20536, 21744, 23103, 23392, 24768, 25972, 26316, 28992, 30804, 35088, 38958, 41072, 43488, 46206, 46784, 49536, 51944, 52632, 57984, 58437, 61608, 70176, 77916, 82144, 86976, 92412, 93568, 103888, 105264, 110381, 116874, 123216, 140352, 155832, 164288, 173952, 184824, 207776, 210528, 220762, 233748, 246432, 280704, 311664, 328576, 331143, 369648, 415552, 421056, 441524, 467496, 492864, 623328, 662286, 739296, 831104, 842112, 883048, 934992, 985728, 993429, 1246656, 1324572, 1478592, 1766096, 1869984, 1986858, 2493312, 2649144, 2957184, 3532192, 3739968, 3973716, 5298288, 7064384, 7479936, 7947432, 10596576, 14128768, 15894864, 21193152, 31789728, 42386304, 63579456, 127158912]

約数ペア:

[(1, 127158912), (2, 63579456), (3, 42386304), (4, 31789728), (6, 21193152), (8, 15894864), (9, 14128768), (12, 10596576), (16, 7947432), (17, 7479936), (18, 7064384), (24, 5298288), (32, 3973716), (34, 3739968), (36, 3532192), (43, 2957184), (48, 2649144), (51, 2493312), (64, 1986858), (68, 1869984), (72, 1766096), (86, 1478592), (96, 1324572), (102, 1246656), (128, 993429), (129, 985728), (136, 934992), (144, 883048), (151, 842112), (153, 831104), (172, 739296), (192, 662286), (204, 623328), (258, 492864), (272, 467496), (288, 441524), (302, 421056), (306, 415552), (344, 369648), (384, 331143), (387, 328576), (408, 311664), (453, 280704), (516, 246432), (544, 233748), (576, 220762), (604, 210528), (612, 207776), (688, 184824), (731, 173952), (774, 164288), (816, 155832), (906, 140352), (1032, 123216), (1088, 116874), (1152, 110381), (1208, 105264), (1224, 103888), (1359, 93568), (1376, 92412), (1462, 86976), (1548, 82144), (1632, 77916), (1812, 70176), (2064, 61608), (2176, 58437), (2193, 57984), (2416, 52632), (2448, 51944), (2567, 49536), (2718, 46784), (2752, 46206), (2924, 43488), (3096, 41072), (3264, 38958), (3624, 35088), (4128, 30804), (4386, 28992), (4832, 26316), (4896, 25972), (5134, 24768), (5436, 23392), (5504, 23103), (5848, 21744), (6192, 20536), (6493, 19584), (6528, 19479), (6579, 19328), (7248, 17544), (7701, 16512), (8256, 15402), (8772, 14496), (9664, 13158), (9792, 12986), (10268, 12384), (10872, 11696)]