157479168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1$

素因数の和:2700

約数の個数: 144

約数和(自身を含む): 522740736

約数和(自身を除く): 365261568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2663, 2688, 2816, 3696, 4224, 4928, 5326, 5376, 7392, 7989, 8448, 9856, 10652, 14784, 15978, 18641, 19712, 21304, 29293, 29568, 31956, 37282, 42608, 55923, 58586, 59136, 63912, 74564, 85216, 87879, 111846, 117172, 127824, 149128, 170432, 175758, 205051, 223692, 234344, 255648, 298256, 340864, 351516, 410102, 447384, 468688, 511296, 596512, 615153, 681728, 703032, 820204, 894768, 937376, 1022592, 1193024, 1230306, 1406064, 1640408, 1789536, 1874752, 2045184, 2386048, 2460612, 2812128, 3280816, 3579072, 3749504, 4772096, 4921224, 5624256, 6561632, 7158144, 7499008, 9842448, 11248512, 13123264, 14316288, 19684896, 22497024, 26246528, 39369792, 52493056, 78739584, 157479168]

約数ペア:

[(1, 157479168), (2, 78739584), (3, 52493056), (4, 39369792), (6, 26246528), (7, 22497024), (8, 19684896), (11, 14316288), (12, 13123264), (14, 11248512), (16, 9842448), (21, 7499008), (22, 7158144), (24, 6561632), (28, 5624256), (32, 4921224), (33, 4772096), (42, 3749504), (44, 3579072), (48, 3280816), (56, 2812128), (64, 2460612), (66, 2386048), (77, 2045184), (84, 1874752), (88, 1789536), (96, 1640408), (112, 1406064), (128, 1230306), (132, 1193024), (154, 1022592), (168, 937376), (176, 894768), (192, 820204), (224, 703032), (231, 681728), (256, 615153), (264, 596512), (308, 511296), (336, 468688), (352, 447384), (384, 410102), (448, 351516), (462, 340864), (528, 298256), (616, 255648), (672, 234344), (704, 223692), (768, 205051), (896, 175758), (924, 170432), (1056, 149128), (1232, 127824), (1344, 117172), (1408, 111846), (1792, 87879), (1848, 85216), (2112, 74564), (2464, 63912), (2663, 59136), (2688, 58586), (2816, 55923), (3696, 42608), (4224, 37282), (4928, 31956), (5326, 29568), (5376, 29293), (7392, 21304), (7989, 19712), (8448, 18641), (9856, 15978), (10652, 14784)]