138515328

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 463039200

約数和(自身を除く): 324523872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 128, 144, 168, 178, 192, 193, 224, 252, 267, 288, 336, 356, 384, 386, 448, 504, 534, 576, 579, 623, 672, 712, 772, 801, 896, 1008, 1068, 1152, 1158, 1246, 1344, 1351, 1424, 1544, 1602, 1737, 1869, 2016, 2136, 2316, 2492, 2688, 2702, 2848, 3088, 3204, 3474, 3738, 4032, 4053, 4272, 4632, 4984, 5404, 5607, 5696, 6176, 6408, 6948, 7476, 8064, 8106, 8544, 9264, 9968, 10808, 11214, 11392, 12159, 12352, 12816, 13896, 14952, 16212, 17088, 17177, 18528, 19936, 21616, 22428, 24318, 24704, 25632, 27792, 29904, 32424, 34176, 34354, 37056, 39872, 43232, 44856, 48636, 51264, 51531, 55584, 59808, 64848, 68708, 74112, 79744, 86464, 89712, 97272, 102528, 103062, 111168, 119616, 120239, 129696, 137416, 154593, 172928, 179424, 194544, 206124, 222336, 239232, 240478, 259392, 274832, 309186, 358848, 360717, 389088, 412248, 480956, 518784, 549664, 618372, 717696, 721434, 778176, 824496, 961912, 1082151, 1099328, 1236744, 1442868, 1556352, 1648992, 1923824, 2164302, 2198656, 2473488, 2885736, 3297984, 3847648, 4328604, 4946976, 5771472, 6595968, 7695296, 8657208, 9893952, 11542944, 15390592, 17314416, 19787904, 23085888, 34628832, 46171776, 69257664, 138515328]

約数ペア:

[(1, 138515328), (2, 69257664), (3, 46171776), (4, 34628832), (6, 23085888), (7, 19787904), (8, 17314416), (9, 15390592), (12, 11542944), (14, 9893952), (16, 8657208), (18, 7695296), (21, 6595968), (24, 5771472), (28, 4946976), (32, 4328604), (36, 3847648), (42, 3297984), (48, 2885736), (56, 2473488), (63, 2198656), (64, 2164302), (72, 1923824), (84, 1648992), (89, 1556352), (96, 1442868), (112, 1236744), (126, 1099328), (128, 1082151), (144, 961912), (168, 824496), (178, 778176), (192, 721434), (193, 717696), (224, 618372), (252, 549664), (267, 518784), (288, 480956), (336, 412248), (356, 389088), (384, 360717), (386, 358848), (448, 309186), (504, 274832), (534, 259392), (576, 240478), (579, 239232), (623, 222336), (672, 206124), (712, 194544), (772, 179424), (801, 172928), (896, 154593), (1008, 137416), (1068, 129696), (1152, 120239), (1158, 119616), (1246, 111168), (1344, 103062), (1351, 102528), (1424, 97272), (1544, 89712), (1602, 86464), (1737, 79744), (1869, 74112), (2016, 68708), (2136, 64848), (2316, 59808), (2492, 55584), (2688, 51531), (2702, 51264), (2848, 48636), (3088, 44856), (3204, 43232), (3474, 39872), (3738, 37056), (4032, 34354), (4053, 34176), (4272, 32424), (4632, 29904), (4984, 27792), (5404, 25632), (5607, 24704), (5696, 24318), (6176, 22428), (6408, 21616), (6948, 19936), (7476, 18528), (8064, 17177), (8106, 17088), (8544, 16212), (9264, 14952), (9968, 13896), (10808, 12816), (11214, 12352), (11392, 12159)]