168374304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1847

約数の個数: 144

約数和(自身を含む): 559173888

約数和(自身を除く): 390799584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1777, 1974, 2016, 2256, 2632, 2961, 3384, 3554, 3948, 4512, 5264, 5331, 5922, 6768, 7108, 7896, 10528, 10662, 11844, 12439, 13536, 14216, 15792, 15993, 21324, 23688, 24878, 28432, 31584, 31986, 37317, 42648, 47376, 49756, 56864, 63972, 74634, 83519, 85296, 94752, 99512, 111951, 127944, 149268, 167038, 170592, 199024, 223902, 250557, 255888, 298536, 334076, 398048, 447804, 501114, 511776, 584633, 597072, 668152, 751671, 895608, 1002228, 1169266, 1194144, 1336304, 1503342, 1753899, 1791216, 2004456, 2338532, 2672608, 3006684, 3507798, 3582432, 4008912, 4677064, 5261697, 6013368, 7015596, 8017824, 9354128, 10523394, 12026736, 14031192, 18708256, 21046788, 24053472, 28062384, 42093576, 56124768, 84187152, 168374304]

約数ペア:

[(1, 168374304), (2, 84187152), (3, 56124768), (4, 42093576), (6, 28062384), (7, 24053472), (8, 21046788), (9, 18708256), (12, 14031192), (14, 12026736), (16, 10523394), (18, 9354128), (21, 8017824), (24, 7015596), (28, 6013368), (32, 5261697), (36, 4677064), (42, 4008912), (47, 3582432), (48, 3507798), (56, 3006684), (63, 2672608), (72, 2338532), (84, 2004456), (94, 1791216), (96, 1753899), (112, 1503342), (126, 1336304), (141, 1194144), (144, 1169266), (168, 1002228), (188, 895608), (224, 751671), (252, 668152), (282, 597072), (288, 584633), (329, 511776), (336, 501114), (376, 447804), (423, 398048), (504, 334076), (564, 298536), (658, 255888), (672, 250557), (752, 223902), (846, 199024), (987, 170592), (1008, 167038), (1128, 149268), (1316, 127944), (1504, 111951), (1692, 99512), (1777, 94752), (1974, 85296), (2016, 83519), (2256, 74634), (2632, 63972), (2961, 56864), (3384, 49756), (3554, 47376), (3948, 42648), (4512, 37317), (5264, 31986), (5331, 31584), (5922, 28432), (6768, 24878), (7108, 23688), (7896, 21324), (10528, 15993), (10662, 15792), (11844, 14216), (12439, 13536)]