165666816

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 224

約数和(自身を含む): 566196480

約数和(自身を除く): 400529664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 107, 108, 112, 126, 128, 144, 168, 189, 192, 214, 216, 224, 252, 256, 288, 321, 336, 378, 384, 428, 432, 448, 504, 512, 576, 642, 672, 749, 756, 768, 856, 864, 896, 963, 1008, 1024, 1152, 1284, 1344, 1498, 1512, 1536, 1712, 1728, 1792, 1926, 2016, 2048, 2247, 2304, 2568, 2688, 2889, 2996, 3024, 3072, 3424, 3456, 3584, 3852, 4032, 4096, 4494, 4608, 5136, 5376, 5778, 5992, 6048, 6144, 6741, 6848, 6912, 7168, 7704, 8064, 8192, 8988, 9216, 10272, 10752, 11556, 11984, 12096, 12288, 13482, 13696, 13824, 14336, 15408, 16128, 17976, 18432, 20223, 20544, 21504, 23112, 23968, 24192, 24576, 26964, 27392, 27648, 28672, 30816, 32256, 35952, 36864, 40446, 41088, 43008, 46224, 47936, 48384, 53928, 54784, 55296, 57344, 61632, 64512, 71904, 73728, 80892, 82176, 86016, 92448, 95872, 96768, 107856, 109568, 110592, 123264, 129024, 143808, 161784, 164352, 172032, 184896, 191744, 193536, 215712, 219136, 221184, 246528, 258048, 287616, 323568, 328704, 369792, 383488, 387072, 431424, 438272, 493056, 516096, 575232, 647136, 657408, 739584, 766976, 774144, 862848, 876544, 986112, 1150464, 1294272, 1314816, 1479168, 1533952, 1548288, 1725696, 1972224, 2300928, 2588544, 2629632, 2958336, 3067904, 3451392, 3944448, 4601856, 5177088, 5916672, 6135808, 6902784, 7888896, 9203712, 10354176, 11833344, 13805568, 18407424, 20708352, 23666688, 27611136, 41416704, 55222272, 82833408, 165666816]

約数ペア:

[(1, 165666816), (2, 82833408), (3, 55222272), (4, 41416704), (6, 27611136), (7, 23666688), (8, 20708352), (9, 18407424), (12, 13805568), (14, 11833344), (16, 10354176), (18, 9203712), (21, 7888896), (24, 6902784), (27, 6135808), (28, 5916672), (32, 5177088), (36, 4601856), (42, 3944448), (48, 3451392), (54, 3067904), (56, 2958336), (63, 2629632), (64, 2588544), (72, 2300928), (84, 1972224), (96, 1725696), (107, 1548288), (108, 1533952), (112, 1479168), (126, 1314816), (128, 1294272), (144, 1150464), (168, 986112), (189, 876544), (192, 862848), (214, 774144), (216, 766976), (224, 739584), (252, 657408), (256, 647136), (288, 575232), (321, 516096), (336, 493056), (378, 438272), (384, 431424), (428, 387072), (432, 383488), (448, 369792), (504, 328704), (512, 323568), (576, 287616), (642, 258048), (672, 246528), (749, 221184), (756, 219136), (768, 215712), (856, 193536), (864, 191744), (896, 184896), (963, 172032), (1008, 164352), (1024, 161784), (1152, 143808), (1284, 129024), (1344, 123264), (1498, 110592), (1512, 109568), (1536, 107856), (1712, 96768), (1728, 95872), (1792, 92448), (1926, 86016), (2016, 82176), (2048, 80892), (2247, 73728), (2304, 71904), (2568, 64512), (2688, 61632), (2889, 57344), (2996, 55296), (3024, 54784), (3072, 53928), (3424, 48384), (3456, 47936), (3584, 46224), (3852, 43008), (4032, 41088), (4096, 40446), (4494, 36864), (4608, 35952), (5136, 32256), (5376, 30816), (5778, 28672), (5992, 27648), (6048, 27392), (6144, 26964), (6741, 24576), (6848, 24192), (6912, 23968), (7168, 23112), (7704, 21504), (8064, 20544), (8192, 20223), (8988, 18432), (9216, 17976), (10272, 16128), (10752, 15408), (11556, 14336), (11984, 13824), (12096, 13696), (12288, 13482)]