164791872

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1825

約数の個数: 168

約数和(自身を含む): 563611776

約数和(自身を除く): 398819904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1777, 1932, 2016, 2208, 2576, 2898, 3312, 3554, 3864, 4032, 4416, 5152, 5331, 5796, 6624, 7108, 7728, 10304, 10662, 11592, 12439, 13248, 14216, 15456, 15993, 21324, 23184, 24878, 28432, 30912, 31986, 37317, 40871, 42648, 46368, 49756, 56864, 63972, 74634, 81742, 85296, 92736, 99512, 111951, 113728, 122613, 127944, 149268, 163484, 170592, 199024, 223902, 245226, 255888, 286097, 298536, 326968, 341184, 367839, 398048, 447804, 490452, 511776, 572194, 597072, 653936, 735678, 796096, 858291, 895608, 980904, 1023552, 1144388, 1194144, 1307872, 1471356, 1716582, 1791216, 1961808, 2288776, 2388288, 2574873, 2615744, 2942712, 3433164, 3582432, 3923616, 4577552, 5149746, 5885424, 6866328, 7164864, 7847232, 9155104, 10299492, 11770848, 13732656, 18310208, 20598984, 23541696, 27465312, 41197968, 54930624, 82395936, 164791872]

約数ペア:

[(1, 164791872), (2, 82395936), (3, 54930624), (4, 41197968), (6, 27465312), (7, 23541696), (8, 20598984), (9, 18310208), (12, 13732656), (14, 11770848), (16, 10299492), (18, 9155104), (21, 7847232), (23, 7164864), (24, 6866328), (28, 5885424), (32, 5149746), (36, 4577552), (42, 3923616), (46, 3582432), (48, 3433164), (56, 2942712), (63, 2615744), (64, 2574873), (69, 2388288), (72, 2288776), (84, 1961808), (92, 1791216), (96, 1716582), (112, 1471356), (126, 1307872), (138, 1194144), (144, 1144388), (161, 1023552), (168, 980904), (184, 895608), (192, 858291), (207, 796096), (224, 735678), (252, 653936), (276, 597072), (288, 572194), (322, 511776), (336, 490452), (368, 447804), (414, 398048), (448, 367839), (483, 341184), (504, 326968), (552, 298536), (576, 286097), (644, 255888), (672, 245226), (736, 223902), (828, 199024), (966, 170592), (1008, 163484), (1104, 149268), (1288, 127944), (1344, 122613), (1449, 113728), (1472, 111951), (1656, 99512), (1777, 92736), (1932, 85296), (2016, 81742), (2208, 74634), (2576, 63972), (2898, 56864), (3312, 49756), (3554, 46368), (3864, 42648), (4032, 40871), (4416, 37317), (5152, 31986), (5331, 30912), (5796, 28432), (6624, 24878), (7108, 23184), (7728, 21324), (10304, 15993), (10662, 15456), (11592, 14216), (12439, 13248)]