166877496

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 491618160

約数和(自身を除く): 324740664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 53, 54, 72, 81, 86, 106, 108, 113, 129, 159, 162, 172, 212, 216, 226, 258, 318, 324, 339, 344, 387, 424, 452, 477, 516, 636, 648, 678, 774, 904, 954, 1017, 1032, 1161, 1272, 1356, 1431, 1548, 1908, 2034, 2279, 2322, 2712, 2862, 3051, 3096, 3483, 3816, 4068, 4293, 4558, 4644, 4859, 5724, 5989, 6102, 6837, 6966, 8136, 8586, 9116, 9153, 9288, 9718, 11448, 11978, 12204, 13674, 13932, 14577, 17172, 17967, 18232, 18306, 19436, 20511, 23956, 24408, 27348, 27864, 29154, 34344, 35934, 36612, 38872, 41022, 43731, 47912, 53901, 54696, 58308, 61533, 71868, 73224, 82044, 87462, 107802, 116616, 123066, 131193, 143736, 161703, 164088, 174924, 184599, 215604, 246132, 257527, 262386, 323406, 349848, 369198, 393579, 431208, 485109, 492264, 515054, 524772, 646812, 738396, 772581, 787158, 970218, 1030108, 1049544, 1293624, 1476792, 1545162, 1574316, 1940436, 2060216, 2317743, 3090324, 3148632, 3880872, 4635486, 6180648, 6953229, 9270972, 13906458, 18541944, 20859687, 27812916, 41719374, 55625832, 83438748, 166877496]

約数ペア:

[(1, 166877496), (2, 83438748), (3, 55625832), (4, 41719374), (6, 27812916), (8, 20859687), (9, 18541944), (12, 13906458), (18, 9270972), (24, 6953229), (27, 6180648), (36, 4635486), (43, 3880872), (53, 3148632), (54, 3090324), (72, 2317743), (81, 2060216), (86, 1940436), (106, 1574316), (108, 1545162), (113, 1476792), (129, 1293624), (159, 1049544), (162, 1030108), (172, 970218), (212, 787158), (216, 772581), (226, 738396), (258, 646812), (318, 524772), (324, 515054), (339, 492264), (344, 485109), (387, 431208), (424, 393579), (452, 369198), (477, 349848), (516, 323406), (636, 262386), (648, 257527), (678, 246132), (774, 215604), (904, 184599), (954, 174924), (1017, 164088), (1032, 161703), (1161, 143736), (1272, 131193), (1356, 123066), (1431, 116616), (1548, 107802), (1908, 87462), (2034, 82044), (2279, 73224), (2322, 71868), (2712, 61533), (2862, 58308), (3051, 54696), (3096, 53901), (3483, 47912), (3816, 43731), (4068, 41022), (4293, 38872), (4558, 36612), (4644, 35934), (4859, 34344), (5724, 29154), (5989, 27864), (6102, 27348), (6837, 24408), (6966, 23956), (8136, 20511), (8586, 19436), (9116, 18306), (9153, 18232), (9288, 17967), (9718, 17172), (11448, 14577), (11978, 13932), (12204, 13674)]