140157696

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 455762944

約数和(自身を除く): 315605248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 62, 64, 84, 87, 93, 96, 112, 116, 124, 128, 168, 174, 186, 192, 203, 217, 224, 232, 248, 256, 336, 348, 372, 384, 406, 434, 448, 464, 496, 609, 651, 672, 696, 744, 768, 812, 841, 868, 896, 899, 928, 992, 1218, 1302, 1344, 1392, 1488, 1624, 1682, 1736, 1792, 1798, 1856, 1984, 2436, 2523, 2604, 2688, 2697, 2784, 2976, 3248, 3364, 3472, 3596, 3712, 3968, 4872, 5046, 5208, 5376, 5394, 5568, 5887, 5952, 6293, 6496, 6728, 6944, 7192, 7424, 7936, 9744, 10092, 10416, 10788, 11136, 11774, 11904, 12586, 12992, 13456, 13888, 14384, 17661, 18879, 19488, 20184, 20832, 21576, 22272, 23548, 23808, 25172, 25984, 26071, 26912, 27776, 28768, 35322, 37758, 38976, 40368, 41664, 43152, 47096, 50344, 51968, 52142, 53824, 55552, 57536, 70644, 75516, 77952, 78213, 80736, 83328, 86304, 94192, 100688, 104284, 107648, 115072, 141288, 151032, 155904, 156426, 161472, 166656, 172608, 182497, 188384, 201376, 208568, 215296, 230144, 282576, 302064, 312852, 322944, 345216, 364994, 376768, 402752, 417136, 547491, 565152, 604128, 625704, 645888, 690432, 729988, 753536, 805504, 834272, 1094982, 1130304, 1208256, 1251408, 1459976, 1507072, 1611008, 1668544, 2189964, 2260608, 2416512, 2502816, 2919952, 3337088, 4379928, 4521216, 4833024, 5005632, 5839904, 6674176, 8759856, 10011264, 11679808, 17519712, 20022528, 23359616, 35039424, 46719232, 70078848, 140157696]

約数ペア:

[(1, 140157696), (2, 70078848), (3, 46719232), (4, 35039424), (6, 23359616), (7, 20022528), (8, 17519712), (12, 11679808), (14, 10011264), (16, 8759856), (21, 6674176), (24, 5839904), (28, 5005632), (29, 4833024), (31, 4521216), (32, 4379928), (42, 3337088), (48, 2919952), (56, 2502816), (58, 2416512), (62, 2260608), (64, 2189964), (84, 1668544), (87, 1611008), (93, 1507072), (96, 1459976), (112, 1251408), (116, 1208256), (124, 1130304), (128, 1094982), (168, 834272), (174, 805504), (186, 753536), (192, 729988), (203, 690432), (217, 645888), (224, 625704), (232, 604128), (248, 565152), (256, 547491), (336, 417136), (348, 402752), (372, 376768), (384, 364994), (406, 345216), (434, 322944), (448, 312852), (464, 302064), (496, 282576), (609, 230144), (651, 215296), (672, 208568), (696, 201376), (744, 188384), (768, 182497), (812, 172608), (841, 166656), (868, 161472), (896, 156426), (899, 155904), (928, 151032), (992, 141288), (1218, 115072), (1302, 107648), (1344, 104284), (1392, 100688), (1488, 94192), (1624, 86304), (1682, 83328), (1736, 80736), (1792, 78213), (1798, 77952), (1856, 75516), (1984, 70644), (2436, 57536), (2523, 55552), (2604, 53824), (2688, 52142), (2697, 51968), (2784, 50344), (2976, 47096), (3248, 43152), (3364, 41664), (3472, 40368), (3596, 38976), (3712, 37758), (3968, 35322), (4872, 28768), (5046, 27776), (5208, 26912), (5376, 26071), (5394, 25984), (5568, 25172), (5887, 23808), (5952, 23548), (6293, 22272), (6496, 21576), (6728, 20832), (6944, 20184), (7192, 19488), (7424, 18879), (7936, 17661), (9744, 14384), (10092, 13888), (10416, 13456), (10788, 12992), (11136, 12586), (11774, 11904)]