149196768

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 329804832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 197, 224, 276, 294, 322, 336, 343, 368, 392, 394, 483, 552, 588, 591, 644, 672, 686, 736, 784, 788, 966, 1029, 1104, 1127, 1176, 1182, 1288, 1372, 1379, 1568, 1576, 1932, 2058, 2208, 2254, 2352, 2364, 2576, 2744, 2758, 3152, 3381, 3864, 4116, 4137, 4508, 4531, 4704, 4728, 5152, 5488, 5516, 6304, 6762, 7728, 7889, 8232, 8274, 9016, 9062, 9456, 9653, 10976, 11032, 13524, 13593, 15456, 15778, 16464, 16548, 18032, 18124, 18912, 19306, 22064, 23667, 27048, 27186, 28959, 31556, 31717, 32928, 33096, 36064, 36248, 38612, 44128, 47334, 54096, 54372, 57918, 63112, 63434, 66192, 67571, 72496, 77224, 94668, 95151, 108192, 108744, 115836, 126224, 126868, 132384, 135142, 144992, 154448, 189336, 190302, 202713, 217488, 222019, 231672, 252448, 253736, 270284, 308896, 378672, 380604, 405426, 434976, 444038, 463344, 507472, 540568, 666057, 757344, 761208, 810852, 888076, 926688, 1014944, 1081136, 1332114, 1522416, 1554133, 1621704, 1776152, 2162272, 2664228, 3044832, 3108266, 3243408, 3552304, 4662399, 5328456, 6216532, 6486816, 7104608, 9324798, 10656912, 12433064, 18649596, 21313824, 24866128, 37299192, 49732256, 74598384, 149196768]

約数ペア:

[(1, 149196768), (2, 74598384), (3, 49732256), (4, 37299192), (6, 24866128), (7, 21313824), (8, 18649596), (12, 12433064), (14, 10656912), (16, 9324798), (21, 7104608), (23, 6486816), (24, 6216532), (28, 5328456), (32, 4662399), (42, 3552304), (46, 3243408), (48, 3108266), (49, 3044832), (56, 2664228), (69, 2162272), (84, 1776152), (92, 1621704), (96, 1554133), (98, 1522416), (112, 1332114), (138, 1081136), (147, 1014944), (161, 926688), (168, 888076), (184, 810852), (196, 761208), (197, 757344), (224, 666057), (276, 540568), (294, 507472), (322, 463344), (336, 444038), (343, 434976), (368, 405426), (392, 380604), (394, 378672), (483, 308896), (552, 270284), (588, 253736), (591, 252448), (644, 231672), (672, 222019), (686, 217488), (736, 202713), (784, 190302), (788, 189336), (966, 154448), (1029, 144992), (1104, 135142), (1127, 132384), (1176, 126868), (1182, 126224), (1288, 115836), (1372, 108744), (1379, 108192), (1568, 95151), (1576, 94668), (1932, 77224), (2058, 72496), (2208, 67571), (2254, 66192), (2352, 63434), (2364, 63112), (2576, 57918), (2744, 54372), (2758, 54096), (3152, 47334), (3381, 44128), (3864, 38612), (4116, 36248), (4137, 36064), (4508, 33096), (4531, 32928), (4704, 31717), (4728, 31556), (5152, 28959), (5488, 27186), (5516, 27048), (6304, 23667), (6762, 22064), (7728, 19306), (7889, 18912), (8232, 18124), (8274, 18032), (9016, 16548), (9062, 16464), (9456, 15778), (9653, 15456), (10976, 13593), (11032, 13524)]