139456512

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 208

約数和(自身を含む): 449522080

約数和(自身を除く): 310065568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 97, 104, 108, 117, 128, 144, 156, 192, 194, 208, 216, 234, 256, 288, 291, 312, 351, 384, 388, 416, 432, 468, 512, 576, 582, 624, 702, 768, 776, 832, 864, 873, 936, 1024, 1152, 1164, 1248, 1261, 1404, 1536, 1552, 1664, 1728, 1746, 1872, 2048, 2304, 2328, 2496, 2522, 2619, 2808, 3072, 3104, 3328, 3456, 3492, 3744, 3783, 4096, 4608, 4656, 4992, 5044, 5238, 5616, 6144, 6208, 6656, 6912, 6984, 7488, 7566, 9216, 9312, 9984, 10088, 10476, 11232, 11349, 12288, 12416, 13312, 13824, 13968, 14976, 15132, 18432, 18624, 19968, 20176, 20952, 22464, 22698, 24832, 26624, 27648, 27936, 29952, 30264, 34047, 36864, 37248, 39936, 40352, 41904, 44928, 45396, 49664, 53248, 55296, 55872, 59904, 60528, 68094, 74496, 79872, 80704, 83808, 89856, 90792, 99328, 110592, 111744, 119808, 121056, 136188, 148992, 159744, 161408, 167616, 179712, 181584, 198656, 223488, 239616, 242112, 272376, 297984, 322816, 335232, 359424, 363168, 397312, 446976, 479232, 484224, 544752, 595968, 645632, 670464, 718848, 726336, 893952, 968448, 1089504, 1191936, 1291264, 1340928, 1437696, 1452672, 1787904, 1936896, 2179008, 2582528, 2681856, 2905344, 3575808, 3873792, 4358016, 5165056, 5363712, 5810688, 7747584, 8716032, 10727424, 11621376, 15495168, 17432064, 23242752, 34864128, 46485504, 69728256, 139456512]

約数ペア:

[(1, 139456512), (2, 69728256), (3, 46485504), (4, 34864128), (6, 23242752), (8, 17432064), (9, 15495168), (12, 11621376), (13, 10727424), (16, 8716032), (18, 7747584), (24, 5810688), (26, 5363712), (27, 5165056), (32, 4358016), (36, 3873792), (39, 3575808), (48, 2905344), (52, 2681856), (54, 2582528), (64, 2179008), (72, 1936896), (78, 1787904), (96, 1452672), (97, 1437696), (104, 1340928), (108, 1291264), (117, 1191936), (128, 1089504), (144, 968448), (156, 893952), (192, 726336), (194, 718848), (208, 670464), (216, 645632), (234, 595968), (256, 544752), (288, 484224), (291, 479232), (312, 446976), (351, 397312), (384, 363168), (388, 359424), (416, 335232), (432, 322816), (468, 297984), (512, 272376), (576, 242112), (582, 239616), (624, 223488), (702, 198656), (768, 181584), (776, 179712), (832, 167616), (864, 161408), (873, 159744), (936, 148992), (1024, 136188), (1152, 121056), (1164, 119808), (1248, 111744), (1261, 110592), (1404, 99328), (1536, 90792), (1552, 89856), (1664, 83808), (1728, 80704), (1746, 79872), (1872, 74496), (2048, 68094), (2304, 60528), (2328, 59904), (2496, 55872), (2522, 55296), (2619, 53248), (2808, 49664), (3072, 45396), (3104, 44928), (3328, 41904), (3456, 40352), (3492, 39936), (3744, 37248), (3783, 36864), (4096, 34047), (4608, 30264), (4656, 29952), (4992, 27936), (5044, 27648), (5238, 26624), (5616, 24832), (6144, 22698), (6208, 22464), (6656, 20952), (6912, 20176), (6984, 19968), (7488, 18624), (7566, 18432), (9216, 15132), (9312, 14976), (9984, 13968), (10088, 13824), (10476, 13312), (11232, 12416), (11349, 12288)]