159093760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 176

約数和(自身を含む): 457479936

約数和(自身を除く): 298386176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 193, 224, 230, 256, 280, 320, 322, 368, 386, 448, 460, 512, 560, 640, 644, 736, 772, 805, 896, 920, 965, 1024, 1120, 1280, 1288, 1351, 1472, 1544, 1610, 1792, 1840, 1930, 2240, 2560, 2576, 2702, 2944, 3088, 3220, 3584, 3680, 3860, 4439, 4480, 5120, 5152, 5404, 5888, 6176, 6440, 6755, 7168, 7360, 7720, 8878, 8960, 10304, 10808, 11776, 12352, 12880, 13510, 14720, 15440, 17756, 17920, 20608, 21616, 22195, 23552, 24704, 25760, 27020, 29440, 30880, 31073, 35512, 35840, 41216, 43232, 44390, 49408, 51520, 54040, 58880, 61760, 62146, 71024, 82432, 86464, 88780, 98816, 103040, 108080, 117760, 123520, 124292, 142048, 155365, 164864, 172928, 177560, 197632, 206080, 216160, 247040, 248584, 284096, 310730, 345856, 355120, 412160, 432320, 494080, 497168, 568192, 621460, 691712, 710240, 824320, 864640, 988160, 994336, 1136384, 1242920, 1383424, 1420480, 1729280, 1988672, 2272768, 2485840, 2840960, 3458560, 3977344, 4545536, 4971680, 5681920, 6917120, 7954688, 9943360, 11363840, 15909376, 19886720, 22727680, 31818752, 39773440, 79546880, 159093760]

約数ペア:

[(1, 159093760), (2, 79546880), (4, 39773440), (5, 31818752), (7, 22727680), (8, 19886720), (10, 15909376), (14, 11363840), (16, 9943360), (20, 7954688), (23, 6917120), (28, 5681920), (32, 4971680), (35, 4545536), (40, 3977344), (46, 3458560), (56, 2840960), (64, 2485840), (70, 2272768), (80, 1988672), (92, 1729280), (112, 1420480), (115, 1383424), (128, 1242920), (140, 1136384), (160, 994336), (161, 988160), (184, 864640), (193, 824320), (224, 710240), (230, 691712), (256, 621460), (280, 568192), (320, 497168), (322, 494080), (368, 432320), (386, 412160), (448, 355120), (460, 345856), (512, 310730), (560, 284096), (640, 248584), (644, 247040), (736, 216160), (772, 206080), (805, 197632), (896, 177560), (920, 172928), (965, 164864), (1024, 155365), (1120, 142048), (1280, 124292), (1288, 123520), (1351, 117760), (1472, 108080), (1544, 103040), (1610, 98816), (1792, 88780), (1840, 86464), (1930, 82432), (2240, 71024), (2560, 62146), (2576, 61760), (2702, 58880), (2944, 54040), (3088, 51520), (3220, 49408), (3584, 44390), (3680, 43232), (3860, 41216), (4439, 35840), (4480, 35512), (5120, 31073), (5152, 30880), (5404, 29440), (5888, 27020), (6176, 25760), (6440, 24704), (6755, 23552), (7168, 22195), (7360, 21616), (7720, 20608), (8878, 17920), (8960, 17756), (10304, 15440), (10808, 14720), (11776, 13510), (12352, 12880)]