169105664

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 455080248

約数和(自身を除く): 285974584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 61, 64, 68, 91, 98, 104, 112, 119, 122, 128, 136, 182, 196, 208, 221, 224, 238, 244, 256, 272, 364, 392, 416, 427, 442, 448, 476, 488, 544, 637, 728, 784, 793, 832, 833, 854, 884, 896, 952, 976, 1037, 1088, 1274, 1456, 1547, 1568, 1586, 1664, 1666, 1708, 1768, 1792, 1904, 1952, 2074, 2176, 2548, 2912, 2989, 3094, 3136, 3172, 3328, 3332, 3416, 3536, 3808, 3904, 4148, 4352, 5096, 5551, 5824, 5978, 6188, 6272, 6344, 6664, 6832, 7072, 7259, 7616, 7808, 8296, 10192, 10829, 11102, 11648, 11956, 12376, 12544, 12688, 13328, 13481, 13664, 14144, 14518, 15232, 15616, 16592, 20384, 21658, 22204, 23296, 23912, 24752, 25376, 26656, 26962, 27328, 28288, 29036, 30464, 33184, 38857, 40768, 43316, 44408, 47824, 49504, 50752, 50813, 53312, 53924, 54656, 56576, 58072, 66368, 77714, 81536, 86632, 88816, 94367, 95648, 99008, 101504, 101626, 106624, 107848, 109312, 116144, 132736, 155428, 163072, 173264, 177632, 188734, 191296, 198016, 203008, 203252, 213248, 215696, 232288, 265472, 310856, 346528, 355264, 377468, 382592, 396032, 406504, 431392, 464576, 621712, 660569, 693056, 710528, 754936, 765184, 813008, 862784, 929152, 1243424, 1321138, 1386112, 1421056, 1509872, 1626016, 1725568, 1858304, 2486848, 2642276, 2772224, 3019744, 3252032, 3451136, 4973696, 5284552, 6039488, 6504064, 9947392, 10569104, 12078976, 13008128, 21138208, 24157952, 42276416, 84552832, 169105664]

約数ペア:

[(1, 169105664), (2, 84552832), (4, 42276416), (7, 24157952), (8, 21138208), (13, 13008128), (14, 12078976), (16, 10569104), (17, 9947392), (26, 6504064), (28, 6039488), (32, 5284552), (34, 4973696), (49, 3451136), (52, 3252032), (56, 3019744), (61, 2772224), (64, 2642276), (68, 2486848), (91, 1858304), (98, 1725568), (104, 1626016), (112, 1509872), (119, 1421056), (122, 1386112), (128, 1321138), (136, 1243424), (182, 929152), (196, 862784), (208, 813008), (221, 765184), (224, 754936), (238, 710528), (244, 693056), (256, 660569), (272, 621712), (364, 464576), (392, 431392), (416, 406504), (427, 396032), (442, 382592), (448, 377468), (476, 355264), (488, 346528), (544, 310856), (637, 265472), (728, 232288), (784, 215696), (793, 213248), (832, 203252), (833, 203008), (854, 198016), (884, 191296), (896, 188734), (952, 177632), (976, 173264), (1037, 163072), (1088, 155428), (1274, 132736), (1456, 116144), (1547, 109312), (1568, 107848), (1586, 106624), (1664, 101626), (1666, 101504), (1708, 99008), (1768, 95648), (1792, 94367), (1904, 88816), (1952, 86632), (2074, 81536), (2176, 77714), (2548, 66368), (2912, 58072), (2989, 56576), (3094, 54656), (3136, 53924), (3172, 53312), (3328, 50813), (3332, 50752), (3416, 49504), (3536, 47824), (3808, 44408), (3904, 43316), (4148, 40768), (4352, 38857), (5096, 33184), (5551, 30464), (5824, 29036), (5978, 28288), (6188, 27328), (6272, 26962), (6344, 26656), (6664, 25376), (6832, 24752), (7072, 23912), (7259, 23296), (7616, 22204), (7808, 21658), (8296, 20384), (10192, 16592), (10829, 15616), (11102, 15232), (11648, 14518), (11956, 14144), (12376, 13664), (12544, 13481), (12688, 13328)]