138498048

素因数分解:

$2^{12}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 234

約数和(自身を含む): 457663934

約数和(自身を除く): 319165886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 289, 306, 312, 384, 408, 416, 442, 468, 512, 544, 576, 578, 612, 624, 663, 768, 816, 832, 867, 884, 936, 1024, 1088, 1152, 1156, 1224, 1248, 1326, 1536, 1632, 1664, 1734, 1768, 1872, 1989, 2048, 2176, 2304, 2312, 2448, 2496, 2601, 2652, 3072, 3264, 3328, 3468, 3536, 3744, 3757, 3978, 4096, 4352, 4608, 4624, 4896, 4992, 5202, 5304, 6144, 6528, 6656, 6936, 7072, 7488, 7514, 7956, 8704, 9216, 9248, 9792, 9984, 10404, 10608, 11271, 12288, 13056, 13312, 13872, 14144, 14976, 15028, 15912, 17408, 18432, 18496, 19584, 19968, 20808, 21216, 22542, 26112, 26624, 27744, 28288, 29952, 30056, 31824, 33813, 34816, 36864, 36992, 39168, 39936, 41616, 42432, 45084, 52224, 53248, 55488, 56576, 59904, 60112, 63648, 67626, 69632, 73984, 78336, 79872, 83232, 84864, 90168, 104448, 110976, 113152, 119808, 120224, 127296, 135252, 147968, 156672, 159744, 166464, 169728, 180336, 208896, 221952, 226304, 239616, 240448, 254592, 270504, 295936, 313344, 332928, 339456, 360672, 443904, 452608, 479232, 480896, 509184, 541008, 591872, 626688, 665856, 678912, 721344, 887808, 905216, 961792, 1018368, 1082016, 1183744, 1331712, 1357824, 1442688, 1775616, 1923584, 2036736, 2164032, 2663424, 2715648, 2885376, 3551232, 3847168, 4073472, 4328064, 5326848, 5770752, 7694336, 8146944, 8656128, 10653696, 11541504, 15388672, 17312256, 23083008, 34624512, 46166016, 69249024, 138498048]

約数ペア:

[(1, 138498048), (2, 69249024), (3, 46166016), (4, 34624512), (6, 23083008), (8, 17312256), (9, 15388672), (12, 11541504), (13, 10653696), (16, 8656128), (17, 8146944), (18, 7694336), (24, 5770752), (26, 5326848), (32, 4328064), (34, 4073472), (36, 3847168), (39, 3551232), (48, 2885376), (51, 2715648), (52, 2663424), (64, 2164032), (68, 2036736), (72, 1923584), (78, 1775616), (96, 1442688), (102, 1357824), (104, 1331712), (117, 1183744), (128, 1082016), (136, 1018368), (144, 961792), (153, 905216), (156, 887808), (192, 721344), (204, 678912), (208, 665856), (221, 626688), (234, 591872), (256, 541008), (272, 509184), (288, 480896), (289, 479232), (306, 452608), (312, 443904), (384, 360672), (408, 339456), (416, 332928), (442, 313344), (468, 295936), (512, 270504), (544, 254592), (576, 240448), (578, 239616), (612, 226304), (624, 221952), (663, 208896), (768, 180336), (816, 169728), (832, 166464), (867, 159744), (884, 156672), (936, 147968), (1024, 135252), (1088, 127296), (1152, 120224), (1156, 119808), (1224, 113152), (1248, 110976), (1326, 104448), (1536, 90168), (1632, 84864), (1664, 83232), (1734, 79872), (1768, 78336), (1872, 73984), (1989, 69632), (2048, 67626), (2176, 63648), (2304, 60112), (2312, 59904), (2448, 56576), (2496, 55488), (2601, 53248), (2652, 52224), (3072, 45084), (3264, 42432), (3328, 41616), (3468, 39936), (3536, 39168), (3744, 36992), (3757, 36864), (3978, 34816), (4096, 33813), (4352, 31824), (4608, 30056), (4624, 29952), (4896, 28288), (4992, 27744), (5202, 26624), (5304, 26112), (6144, 22542), (6528, 21216), (6656, 20808), (6936, 19968), (7072, 19584), (7488, 18496), (7514, 18432), (7956, 17408), (8704, 15912), (9216, 15028), (9248, 14976), (9792, 14144), (9984, 13872), (10404, 13312), (10608, 13056), (11271, 12288)]