160870656

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 459164160

約数和(自身を除く): 298293504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 233, 248, 256, 348, 372, 384, 464, 466, 496, 696, 699, 744, 768, 899, 928, 932, 992, 1392, 1398, 1488, 1798, 1856, 1864, 1984, 2697, 2784, 2796, 2976, 3596, 3712, 3728, 3968, 5394, 5568, 5592, 5952, 6757, 7192, 7223, 7424, 7456, 7936, 10788, 11136, 11184, 11904, 13514, 14384, 14446, 14912, 20271, 21576, 21669, 22272, 22368, 23808, 27028, 28768, 28892, 29824, 40542, 43152, 43338, 44736, 54056, 57536, 57784, 59648, 81084, 86304, 86676, 89472, 108112, 115072, 115568, 162168, 172608, 173352, 178944, 209467, 216224, 230144, 231136, 324336, 345216, 346704, 418934, 432448, 462272, 628401, 648672, 690432, 693408, 837868, 864896, 924544, 1256802, 1297344, 1386816, 1675736, 1729792, 1849088, 2513604, 2594688, 2773632, 3351472, 5027208, 5189376, 5547264, 6702944, 10054416, 13405888, 20108832, 26811776, 40217664, 53623552, 80435328, 160870656]

約数ペア:

[(1, 160870656), (2, 80435328), (3, 53623552), (4, 40217664), (6, 26811776), (8, 20108832), (12, 13405888), (16, 10054416), (24, 6702944), (29, 5547264), (31, 5189376), (32, 5027208), (48, 3351472), (58, 2773632), (62, 2594688), (64, 2513604), (87, 1849088), (93, 1729792), (96, 1675736), (116, 1386816), (124, 1297344), (128, 1256802), (174, 924544), (186, 864896), (192, 837868), (232, 693408), (233, 690432), (248, 648672), (256, 628401), (348, 462272), (372, 432448), (384, 418934), (464, 346704), (466, 345216), (496, 324336), (696, 231136), (699, 230144), (744, 216224), (768, 209467), (899, 178944), (928, 173352), (932, 172608), (992, 162168), (1392, 115568), (1398, 115072), (1488, 108112), (1798, 89472), (1856, 86676), (1864, 86304), (1984, 81084), (2697, 59648), (2784, 57784), (2796, 57536), (2976, 54056), (3596, 44736), (3712, 43338), (3728, 43152), (3968, 40542), (5394, 29824), (5568, 28892), (5592, 28768), (5952, 27028), (6757, 23808), (7192, 22368), (7223, 22272), (7424, 21669), (7456, 21576), (7936, 20271), (10788, 14912), (11136, 14446), (11184, 14384), (11904, 13514)]