139684608

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{2887}}^1$

素因数の和:2919

約数の個数: 144

約数和(自身を含む): 472245760

約数和(自身を除く): 332561152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 2887, 3024, 3456, 4032, 5376, 5774, 6048, 6912, 8064, 8661, 11548, 12096, 16128, 17322, 20209, 23096, 24192, 25983, 34644, 40418, 46192, 48384, 51966, 60627, 69288, 77949, 80836, 92384, 103932, 121254, 138576, 155898, 161672, 181881, 184768, 207864, 242508, 277152, 311796, 323344, 363762, 369536, 415728, 485016, 545643, 554304, 623592, 646688, 727524, 739072, 831456, 970032, 1091286, 1108608, 1247184, 1293376, 1455048, 1662912, 1940064, 2182572, 2217216, 2494368, 2586752, 2910096, 3325824, 3880128, 4365144, 4988736, 5173504, 5820192, 6651648, 7760256, 8730288, 9977472, 11640384, 15520512, 17460576, 19954944, 23280768, 34921152, 46561536, 69842304, 139684608]

約数ペア:

[(1, 139684608), (2, 69842304), (3, 46561536), (4, 34921152), (6, 23280768), (7, 19954944), (8, 17460576), (9, 15520512), (12, 11640384), (14, 9977472), (16, 8730288), (18, 7760256), (21, 6651648), (24, 5820192), (27, 5173504), (28, 4988736), (32, 4365144), (36, 3880128), (42, 3325824), (48, 2910096), (54, 2586752), (56, 2494368), (63, 2217216), (64, 2182572), (72, 1940064), (84, 1662912), (96, 1455048), (108, 1293376), (112, 1247184), (126, 1108608), (128, 1091286), (144, 970032), (168, 831456), (189, 739072), (192, 727524), (216, 646688), (224, 623592), (252, 554304), (256, 545643), (288, 485016), (336, 415728), (378, 369536), (384, 363762), (432, 323344), (448, 311796), (504, 277152), (576, 242508), (672, 207864), (756, 184768), (768, 181881), (864, 161672), (896, 155898), (1008, 138576), (1152, 121254), (1344, 103932), (1512, 92384), (1728, 80836), (1792, 77949), (2016, 69288), (2304, 60627), (2688, 51966), (2887, 48384), (3024, 46192), (3456, 40418), (4032, 34644), (5376, 25983), (5774, 24192), (6048, 23096), (6912, 20209), (8064, 17322), (8661, 16128), (11548, 12096)]