140156496

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 405579200

約数和(自身を除く): 265422704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 73, 134, 144, 146, 199, 201, 219, 268, 292, 398, 402, 438, 536, 584, 597, 603, 657, 796, 804, 876, 1072, 1168, 1194, 1206, 1314, 1592, 1608, 1752, 1791, 2388, 2412, 2628, 3184, 3216, 3504, 3582, 4776, 4824, 4891, 5256, 7164, 9552, 9648, 9782, 10512, 13333, 14328, 14527, 14673, 19564, 26666, 28656, 29054, 29346, 39128, 39999, 43581, 44019, 53332, 58108, 58692, 78256, 79998, 87162, 88038, 106664, 116216, 117384, 119997, 130743, 159996, 174324, 176076, 213328, 232432, 234768, 239994, 261486, 319992, 348648, 352152, 479988, 522972, 639984, 697296, 704304, 959976, 973309, 1045944, 1919952, 1946618, 2091888, 2919927, 3893236, 5839854, 7786472, 8759781, 11679708, 15572944, 17519562, 23359416, 35039124, 46718832, 70078248, 140156496]

約数ペア:

[(1, 140156496), (2, 70078248), (3, 46718832), (4, 35039124), (6, 23359416), (8, 17519562), (9, 15572944), (12, 11679708), (16, 8759781), (18, 7786472), (24, 5839854), (36, 3893236), (48, 2919927), (67, 2091888), (72, 1946618), (73, 1919952), (134, 1045944), (144, 973309), (146, 959976), (199, 704304), (201, 697296), (219, 639984), (268, 522972), (292, 479988), (398, 352152), (402, 348648), (438, 319992), (536, 261486), (584, 239994), (597, 234768), (603, 232432), (657, 213328), (796, 176076), (804, 174324), (876, 159996), (1072, 130743), (1168, 119997), (1194, 117384), (1206, 116216), (1314, 106664), (1592, 88038), (1608, 87162), (1752, 79998), (1791, 78256), (2388, 58692), (2412, 58108), (2628, 53332), (3184, 44019), (3216, 43581), (3504, 39999), (3582, 39128), (4776, 29346), (4824, 29054), (4891, 28656), (5256, 26666), (7164, 19564), (9552, 14673), (9648, 14527), (9782, 14328), (10512, 13333)]