138842496

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 439595520

約数和(自身を除く): 300753024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 127, 128, 144, 146, 156, 192, 208, 219, 234, 254, 288, 292, 312, 381, 384, 416, 438, 468, 508, 576, 584, 624, 657, 762, 832, 876, 936, 949, 1016, 1143, 1152, 1168, 1248, 1314, 1524, 1651, 1664, 1752, 1872, 1898, 2032, 2286, 2336, 2496, 2628, 2847, 3048, 3302, 3504, 3744, 3796, 4064, 4572, 4672, 4953, 4992, 5256, 5694, 6096, 6604, 7008, 7488, 7592, 8128, 8541, 9144, 9271, 9344, 9906, 10512, 11388, 12192, 13208, 14016, 14859, 14976, 15184, 16256, 17082, 18288, 18542, 19812, 21024, 22776, 24384, 26416, 27813, 28032, 29718, 30368, 34164, 36576, 37084, 39624, 42048, 45552, 48768, 52832, 55626, 59436, 60736, 68328, 73152, 74168, 79248, 83439, 84096, 91104, 105664, 111252, 118872, 120523, 121472, 136656, 146304, 148336, 158496, 166878, 182208, 211328, 222504, 237744, 241046, 273312, 296672, 316992, 333756, 361569, 364416, 445008, 475488, 482092, 546624, 593344, 633984, 667512, 723138, 890016, 950976, 964184, 1084707, 1093248, 1186688, 1335024, 1446276, 1780032, 1901952, 1928368, 2169414, 2670048, 2892552, 3560064, 3856736, 4338828, 5340096, 5785104, 7713472, 8677656, 10680192, 11570208, 15426944, 17355312, 23140416, 34710624, 46280832, 69421248, 138842496]

約数ペア:

[(1, 138842496), (2, 69421248), (3, 46280832), (4, 34710624), (6, 23140416), (8, 17355312), (9, 15426944), (12, 11570208), (13, 10680192), (16, 8677656), (18, 7713472), (24, 5785104), (26, 5340096), (32, 4338828), (36, 3856736), (39, 3560064), (48, 2892552), (52, 2670048), (64, 2169414), (72, 1928368), (73, 1901952), (78, 1780032), (96, 1446276), (104, 1335024), (117, 1186688), (127, 1093248), (128, 1084707), (144, 964184), (146, 950976), (156, 890016), (192, 723138), (208, 667512), (219, 633984), (234, 593344), (254, 546624), (288, 482092), (292, 475488), (312, 445008), (381, 364416), (384, 361569), (416, 333756), (438, 316992), (468, 296672), (508, 273312), (576, 241046), (584, 237744), (624, 222504), (657, 211328), (762, 182208), (832, 166878), (876, 158496), (936, 148336), (949, 146304), (1016, 136656), (1143, 121472), (1152, 120523), (1168, 118872), (1248, 111252), (1314, 105664), (1524, 91104), (1651, 84096), (1664, 83439), (1752, 79248), (1872, 74168), (1898, 73152), (2032, 68328), (2286, 60736), (2336, 59436), (2496, 55626), (2628, 52832), (2847, 48768), (3048, 45552), (3302, 42048), (3504, 39624), (3744, 37084), (3796, 36576), (4064, 34164), (4572, 30368), (4672, 29718), (4953, 28032), (4992, 27813), (5256, 26416), (5694, 24384), (6096, 22776), (6604, 21024), (7008, 19812), (7488, 18542), (7592, 18288), (8128, 17082), (8541, 16256), (9144, 15184), (9271, 14976), (9344, 14859), (9906, 14016), (10512, 13208), (11388, 12192)]