139313664

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{617}}^1$

素因数の和:655

約数の個数: 180

約数和(自身を含む): 468470574

約数和(自身を除く): 329156910

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 617, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1234, 1344, 1536, 1568, 1764, 1792, 1851, 2016, 2304, 2352, 2468, 2688, 3136, 3528, 3584, 3702, 4032, 4319, 4608, 4704, 4936, 5376, 5553, 6272, 7056, 7404, 8064, 8638, 9408, 9872, 10752, 11106, 12544, 12957, 14112, 14808, 16128, 17276, 18816, 19744, 22212, 25088, 25914, 28224, 29616, 30233, 32256, 34552, 37632, 38871, 39488, 44424, 51828, 56448, 59232, 60466, 69104, 75264, 77742, 78976, 88848, 90699, 103656, 112896, 118464, 120932, 138208, 155484, 157952, 177696, 181398, 207312, 225792, 236928, 241864, 272097, 276416, 310968, 315904, 355392, 362796, 414624, 473856, 483728, 544194, 552832, 621936, 710784, 725592, 829248, 947712, 967456, 1088388, 1105664, 1243872, 1421568, 1451184, 1658496, 1934912, 2176776, 2211328, 2487744, 2843136, 2902368, 3316992, 3869824, 4353552, 4975488, 5804736, 6633984, 7739648, 8707104, 9950976, 11609472, 15479296, 17414208, 19901952, 23218944, 34828416, 46437888, 69656832, 139313664]

約数ペア:

[(1, 139313664), (2, 69656832), (3, 46437888), (4, 34828416), (6, 23218944), (7, 19901952), (8, 17414208), (9, 15479296), (12, 11609472), (14, 9950976), (16, 8707104), (18, 7739648), (21, 6633984), (24, 5804736), (28, 4975488), (32, 4353552), (36, 3869824), (42, 3316992), (48, 2902368), (49, 2843136), (56, 2487744), (63, 2211328), (64, 2176776), (72, 1934912), (84, 1658496), (96, 1451184), (98, 1421568), (112, 1243872), (126, 1105664), (128, 1088388), (144, 967456), (147, 947712), (168, 829248), (192, 725592), (196, 710784), (224, 621936), (252, 552832), (256, 544194), (288, 483728), (294, 473856), (336, 414624), (384, 362796), (392, 355392), (441, 315904), (448, 310968), (504, 276416), (512, 272097), (576, 241864), (588, 236928), (617, 225792), (672, 207312), (768, 181398), (784, 177696), (882, 157952), (896, 155484), (1008, 138208), (1152, 120932), (1176, 118464), (1234, 112896), (1344, 103656), (1536, 90699), (1568, 88848), (1764, 78976), (1792, 77742), (1851, 75264), (2016, 69104), (2304, 60466), (2352, 59232), (2468, 56448), (2688, 51828), (3136, 44424), (3528, 39488), (3584, 38871), (3702, 37632), (4032, 34552), (4319, 32256), (4608, 30233), (4704, 29616), (4936, 28224), (5376, 25914), (5553, 25088), (6272, 22212), (7056, 19744), (7404, 18816), (8064, 17276), (8638, 16128), (9408, 14808), (9872, 14112), (10752, 12957), (11106, 12544)]