133203456

素因数分解:

$2^9\times 3^2\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 120

約数和(自身を含む): 389075544

約数和(自身を除く): 255872088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 211, 256, 274, 288, 384, 411, 422, 512, 548, 576, 633, 768, 822, 844, 1096, 1152, 1233, 1266, 1536, 1644, 1688, 1899, 2192, 2304, 2466, 2532, 3288, 3376, 3798, 4384, 4608, 4932, 5064, 6576, 6752, 7596, 8768, 9864, 10128, 13152, 13504, 15192, 17536, 19728, 20256, 26304, 27008, 28907, 30384, 35072, 39456, 40512, 52608, 54016, 57814, 60768, 70144, 78912, 81024, 86721, 105216, 108032, 115628, 121536, 157824, 162048, 173442, 210432, 231256, 243072, 260163, 315648, 324096, 346884, 462512, 486144, 520326, 631296, 693768, 925024, 972288, 1040652, 1387536, 1850048, 2081304, 2775072, 3700096, 4162608, 5550144, 7400192, 8325216, 11100288, 14800384, 16650432, 22200576, 33300864, 44401152, 66601728, 133203456]

約数ペア:

[(1, 133203456), (2, 66601728), (3, 44401152), (4, 33300864), (6, 22200576), (8, 16650432), (9, 14800384), (12, 11100288), (16, 8325216), (18, 7400192), (24, 5550144), (32, 4162608), (36, 3700096), (48, 2775072), (64, 2081304), (72, 1850048), (96, 1387536), (128, 1040652), (137, 972288), (144, 925024), (192, 693768), (211, 631296), (256, 520326), (274, 486144), (288, 462512), (384, 346884), (411, 324096), (422, 315648), (512, 260163), (548, 243072), (576, 231256), (633, 210432), (768, 173442), (822, 162048), (844, 157824), (1096, 121536), (1152, 115628), (1233, 108032), (1266, 105216), (1536, 86721), (1644, 81024), (1688, 78912), (1899, 70144), (2192, 60768), (2304, 57814), (2466, 54016), (2532, 52608), (3288, 40512), (3376, 39456), (3798, 35072), (4384, 30384), (4608, 28907), (4932, 27008), (5064, 26304), (6576, 20256), (6752, 19728), (7596, 17536), (8768, 15192), (9864, 13504), (10128, 13152)]