149666304

素因数分解:

$2^9\times 3^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:861

約数の個数: 80

約数和(自身を含む): 402161760

約数和(自身を除く): 252495456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 512, 556, 701, 768, 834, 1112, 1402, 1536, 1668, 2103, 2224, 2804, 3336, 4206, 4448, 5608, 6672, 8412, 8896, 11216, 13344, 16824, 17792, 22432, 26688, 33648, 35584, 44864, 53376, 67296, 71168, 89728, 97439, 106752, 134592, 179456, 194878, 213504, 269184, 292317, 358912, 389756, 538368, 584634, 779512, 1076736, 1169268, 1559024, 2338536, 3118048, 4677072, 6236096, 9354144, 12472192, 18708288, 24944384, 37416576, 49888768, 74833152, 149666304]

約数ペア:

[(1, 149666304), (2, 74833152), (3, 49888768), (4, 37416576), (6, 24944384), (8, 18708288), (12, 12472192), (16, 9354144), (24, 6236096), (32, 4677072), (48, 3118048), (64, 2338536), (96, 1559024), (128, 1169268), (139, 1076736), (192, 779512), (256, 584634), (278, 538368), (384, 389756), (417, 358912), (512, 292317), (556, 269184), (701, 213504), (768, 194878), (834, 179456), (1112, 134592), (1402, 106752), (1536, 97439), (1668, 89728), (2103, 71168), (2224, 67296), (2804, 53376), (3336, 44864), (4206, 35584), (4448, 33648), (5608, 26688), (6672, 22432), (8412, 17792), (8896, 16824), (11216, 13344)]