168494256

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 576296448

約数和(自身を除く): 407802192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 108, 112, 123, 126, 144, 151, 162, 164, 168, 189, 216, 243, 246, 252, 287, 302, 324, 328, 336, 369, 378, 432, 453, 486, 492, 504, 567, 574, 604, 648, 656, 738, 756, 861, 906, 972, 984, 1008, 1057, 1107, 1134, 1148, 1208, 1296, 1359, 1476, 1512, 1701, 1722, 1812, 1944, 1968, 2114, 2214, 2268, 2296, 2416, 2583, 2718, 2952, 3024, 3171, 3321, 3402, 3444, 3624, 3888, 4077, 4228, 4428, 4536, 4592, 5166, 5436, 5904, 6191, 6342, 6642, 6804, 6888, 7248, 7749, 8154, 8456, 8856, 9072, 9513, 9963, 10332, 10872, 12231, 12382, 12684, 13284, 13608, 13776, 15498, 16308, 16912, 17712, 18573, 19026, 19926, 20664, 21744, 23247, 24462, 24764, 25368, 26568, 27216, 28539, 30996, 32616, 36693, 37146, 38052, 39852, 41328, 43337, 46494, 48924, 49528, 50736, 53136, 55719, 57078, 61992, 65232, 69741, 73386, 74292, 76104, 79704, 85617, 86674, 92988, 97848, 99056, 111438, 114156, 123984, 130011, 139482, 146772, 148584, 152208, 159408, 167157, 171234, 173348, 185976, 195696, 222876, 228312, 256851, 260022, 278964, 293544, 297168, 334314, 342468, 346696, 371952, 390033, 445752, 456624, 501471, 513702, 520044, 557928, 587088, 668628, 684936, 693392, 780066, 891504, 1002942, 1027404, 1040088, 1115856, 1170099, 1337256, 1369872, 1504413, 1560132, 2005884, 2054808, 2080176, 2340198, 2674512, 3008826, 3120264, 3510297, 4011768, 4109616, 4680396, 6017652, 6240528, 7020594, 8023536, 9360792, 10530891, 12035304, 14041188, 18721584, 21061782, 24070608, 28082376, 42123564, 56164752, 84247128, 168494256]

約数ペア:

[(1, 168494256), (2, 84247128), (3, 56164752), (4, 42123564), (6, 28082376), (7, 24070608), (8, 21061782), (9, 18721584), (12, 14041188), (14, 12035304), (16, 10530891), (18, 9360792), (21, 8023536), (24, 7020594), (27, 6240528), (28, 6017652), (36, 4680396), (41, 4109616), (42, 4011768), (48, 3510297), (54, 3120264), (56, 3008826), (63, 2674512), (72, 2340198), (81, 2080176), (82, 2054808), (84, 2005884), (108, 1560132), (112, 1504413), (123, 1369872), (126, 1337256), (144, 1170099), (151, 1115856), (162, 1040088), (164, 1027404), (168, 1002942), (189, 891504), (216, 780066), (243, 693392), (246, 684936), (252, 668628), (287, 587088), (302, 557928), (324, 520044), (328, 513702), (336, 501471), (369, 456624), (378, 445752), (432, 390033), (453, 371952), (486, 346696), (492, 342468), (504, 334314), (567, 297168), (574, 293544), (604, 278964), (648, 260022), (656, 256851), (738, 228312), (756, 222876), (861, 195696), (906, 185976), (972, 173348), (984, 171234), (1008, 167157), (1057, 159408), (1107, 152208), (1134, 148584), (1148, 146772), (1208, 139482), (1296, 130011), (1359, 123984), (1476, 114156), (1512, 111438), (1701, 99056), (1722, 97848), (1812, 92988), (1944, 86674), (1968, 85617), (2114, 79704), (2214, 76104), (2268, 74292), (2296, 73386), (2416, 69741), (2583, 65232), (2718, 61992), (2952, 57078), (3024, 55719), (3171, 53136), (3321, 50736), (3402, 49528), (3444, 48924), (3624, 46494), (3888, 43337), (4077, 41328), (4228, 39852), (4428, 38052), (4536, 37146), (4592, 36693), (5166, 32616), (5436, 30996), (5904, 28539), (6191, 27216), (6342, 26568), (6642, 25368), (6804, 24764), (6888, 24462), (7248, 23247), (7749, 21744), (8154, 20664), (8456, 19926), (8856, 19026), (9072, 18573), (9513, 17712), (9963, 16912), (10332, 16308), (10872, 15498), (12231, 13776), (12382, 13608), (12684, 13284)]