168905020608

素因数分解:

$2^6\times 3^4\times {\mathrm{211}}^1\times {\mathrm{154417}}^1$

素因数の和:154652

約数の個数: 140

約数和(自身を含む): 503063578072

約数和(自身を除く): 334158557464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 211, 216, 288, 324, 422, 432, 576, 633, 648, 844, 864, 1266, 1296, 1688, 1728, 1899, 2532, 2592, 3376, 3798, 5064, 5184, 5697, 6752, 7596, 10128, 11394, 13504, 15192, 17091, 20256, 22788, 30384, 34182, 40512, 45576, 60768, 68364, 91152, 121536, 136728, 154417, 182304, 273456, 308834, 364608, 463251, 546912, 617668, 926502, 1093824, 1235336, 1389753, 1853004, 2470672, 2779506, 3706008, 4169259, 4941344, 5559012, 7412016, 8338518, 9882688, 11118024, 12507777, 14824032, 16677036, 22236048, 25015554, 29648064, 32581987, 33354072, 44472096, 50031108, 65163974, 66708144, 88944192, 97745961, 100062216, 130327948, 133416288, 195491922, 200124432, 260655896, 266832576, 293237883, 390983844, 400248864, 521311792, 586475766, 781967688, 800497728, 879713649, 1042623584, 1172951532, 1563935376, 1759427298, 2085247168, 2345903064, 2639140947, 3127870752, 3518854596, 4691806128, 5278281894, 6255741504, 7037709192, 9383612256, 10556563788, 14075418384, 18767224512, 21113127576, 28150836768, 42226255152, 56301673536, 84452510304, 168905020608]

約数ペア:

[(1, 168905020608), (2, 84452510304), (3, 56301673536), (4, 42226255152), (6, 28150836768), (8, 21113127576), (9, 18767224512), (12, 14075418384), (16, 10556563788), (18, 9383612256), (24, 7037709192), (27, 6255741504), (32, 5278281894), (36, 4691806128), (48, 3518854596), (54, 3127870752), (64, 2639140947), (72, 2345903064), (81, 2085247168), (96, 1759427298), (108, 1563935376), (144, 1172951532), (162, 1042623584), (192, 879713649), (211, 800497728), (216, 781967688), (288, 586475766), (324, 521311792), (422, 400248864), (432, 390983844), (576, 293237883), (633, 266832576), (648, 260655896), (844, 200124432), (864, 195491922), (1266, 133416288), (1296, 130327948), (1688, 100062216), (1728, 97745961), (1899, 88944192), (2532, 66708144), (2592, 65163974), (3376, 50031108), (3798, 44472096), (5064, 33354072), (5184, 32581987), (5697, 29648064), (6752, 25015554), (7596, 22236048), (10128, 16677036), (11394, 14824032), (13504, 12507777), (15192, 11118024), (17091, 9882688), (20256, 8338518), (22788, 7412016), (30384, 5559012), (34182, 4941344), (40512, 4169259), (45576, 3706008), (60768, 2779506), (68364, 2470672), (91152, 1853004), (121536, 1389753), (136728, 1235336), (154417, 1093824), (182304, 926502), (273456, 617668), (308834, 546912), (364608, 463251)]