168641856

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 511189224

約数和(自身を除く): 342547368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 41, 48, 64, 72, 74, 82, 96, 111, 123, 144, 148, 164, 192, 193, 222, 246, 288, 296, 328, 333, 369, 386, 444, 492, 576, 579, 592, 656, 666, 738, 772, 888, 984, 1158, 1184, 1312, 1332, 1476, 1517, 1544, 1737, 1776, 1968, 2316, 2368, 2624, 2664, 2952, 3034, 3088, 3474, 3552, 3936, 4551, 4632, 5328, 5904, 6068, 6176, 6948, 7104, 7141, 7872, 7913, 9102, 9264, 10656, 11808, 12136, 12352, 13653, 13896, 14282, 15826, 18204, 18528, 21312, 21423, 23616, 23739, 24272, 27306, 27792, 28564, 31652, 36408, 37056, 42846, 47478, 48544, 54612, 55584, 57128, 63304, 64269, 71217, 72816, 85692, 94956, 97088, 109224, 111168, 114256, 126608, 128538, 142434, 145632, 171384, 189912, 218448, 228512, 253216, 257076, 284868, 291264, 292781, 342768, 379824, 436896, 457024, 506432, 514152, 569736, 585562, 685536, 759648, 873792, 878343, 1028304, 1139472, 1171124, 1371072, 1519296, 1756686, 2056608, 2278944, 2342248, 2635029, 3513372, 4113216, 4557888, 4684496, 5270058, 7026744, 9368992, 10540116, 14053488, 18737984, 21080232, 28106976, 42160464, 56213952, 84320928, 168641856]

約数ペア:

[(1, 168641856), (2, 84320928), (3, 56213952), (4, 42160464), (6, 28106976), (8, 21080232), (9, 18737984), (12, 14053488), (16, 10540116), (18, 9368992), (24, 7026744), (32, 5270058), (36, 4684496), (37, 4557888), (41, 4113216), (48, 3513372), (64, 2635029), (72, 2342248), (74, 2278944), (82, 2056608), (96, 1756686), (111, 1519296), (123, 1371072), (144, 1171124), (148, 1139472), (164, 1028304), (192, 878343), (193, 873792), (222, 759648), (246, 685536), (288, 585562), (296, 569736), (328, 514152), (333, 506432), (369, 457024), (386, 436896), (444, 379824), (492, 342768), (576, 292781), (579, 291264), (592, 284868), (656, 257076), (666, 253216), (738, 228512), (772, 218448), (888, 189912), (984, 171384), (1158, 145632), (1184, 142434), (1312, 128538), (1332, 126608), (1476, 114256), (1517, 111168), (1544, 109224), (1737, 97088), (1776, 94956), (1968, 85692), (2316, 72816), (2368, 71217), (2624, 64269), (2664, 63304), (2952, 57128), (3034, 55584), (3088, 54612), (3474, 48544), (3552, 47478), (3936, 42846), (4551, 37056), (4632, 36408), (5328, 31652), (5904, 28564), (6068, 27792), (6176, 27306), (6948, 24272), (7104, 23739), (7141, 23616), (7872, 21423), (7913, 21312), (9102, 18528), (9264, 18204), (10656, 15826), (11808, 14282), (12136, 13896), (12352, 13653)]