154407168

素因数分解:

$2^8\times 3^3\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 463579200

約数和(自身を除く): 309172032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 128, 144, 178, 192, 216, 251, 256, 267, 288, 356, 384, 432, 502, 534, 576, 712, 753, 768, 801, 864, 1004, 1068, 1152, 1424, 1506, 1602, 1728, 2008, 2136, 2259, 2304, 2403, 2848, 3012, 3204, 3456, 4016, 4272, 4518, 4806, 5696, 6024, 6408, 6777, 6912, 8032, 8544, 9036, 9612, 11392, 12048, 12816, 13554, 16064, 17088, 18072, 19224, 22339, 22784, 24096, 25632, 27108, 32128, 34176, 36144, 38448, 44678, 48192, 51264, 54216, 64256, 67017, 68352, 72288, 76896, 89356, 96384, 102528, 108432, 134034, 144576, 153792, 178712, 192768, 201051, 205056, 216864, 268068, 289152, 307584, 357424, 402102, 433728, 536136, 578304, 603153, 615168, 714848, 804204, 867456, 1072272, 1206306, 1429696, 1608408, 1734912, 2144544, 2412612, 2859392, 3216816, 4289088, 4825224, 5718784, 6433632, 8578176, 9650448, 12867264, 17156352, 19300896, 25734528, 38601792, 51469056, 77203584, 154407168]

約数ペア:

[(1, 154407168), (2, 77203584), (3, 51469056), (4, 38601792), (6, 25734528), (8, 19300896), (9, 17156352), (12, 12867264), (16, 9650448), (18, 8578176), (24, 6433632), (27, 5718784), (32, 4825224), (36, 4289088), (48, 3216816), (54, 2859392), (64, 2412612), (72, 2144544), (89, 1734912), (96, 1608408), (108, 1429696), (128, 1206306), (144, 1072272), (178, 867456), (192, 804204), (216, 714848), (251, 615168), (256, 603153), (267, 578304), (288, 536136), (356, 433728), (384, 402102), (432, 357424), (502, 307584), (534, 289152), (576, 268068), (712, 216864), (753, 205056), (768, 201051), (801, 192768), (864, 178712), (1004, 153792), (1068, 144576), (1152, 134034), (1424, 108432), (1506, 102528), (1602, 96384), (1728, 89356), (2008, 76896), (2136, 72288), (2259, 68352), (2304, 67017), (2403, 64256), (2848, 54216), (3012, 51264), (3204, 48192), (3456, 44678), (4016, 38448), (4272, 36144), (4518, 34176), (4806, 32128), (5696, 27108), (6024, 25632), (6408, 24096), (6777, 22784), (6912, 22339), (8032, 19224), (8544, 18072), (9036, 17088), (9612, 16064), (11392, 13554), (12048, 12816)]