158244864

素因数分解:

$2^{13}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 112

約数和(自身を含む): 434083968

約数和(自身を除く): 275839104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 137, 141, 188, 192, 256, 274, 282, 376, 384, 411, 512, 548, 564, 752, 768, 822, 1024, 1096, 1128, 1504, 1536, 1644, 2048, 2192, 2256, 3008, 3072, 3288, 4096, 4384, 4512, 6016, 6144, 6439, 6576, 8192, 8768, 9024, 12032, 12288, 12878, 13152, 17536, 18048, 19317, 24064, 24576, 25756, 26304, 35072, 36096, 38634, 48128, 51512, 52608, 70144, 72192, 77268, 96256, 103024, 105216, 140288, 144384, 154536, 192512, 206048, 210432, 280576, 288768, 309072, 385024, 412096, 420864, 561152, 577536, 618144, 824192, 841728, 1122304, 1155072, 1236288, 1648384, 1683456, 2472576, 3296768, 3366912, 4945152, 6593536, 9890304, 13187072, 19780608, 26374144, 39561216, 52748288, 79122432, 158244864]

約数ペア:

[(1, 158244864), (2, 79122432), (3, 52748288), (4, 39561216), (6, 26374144), (8, 19780608), (12, 13187072), (16, 9890304), (24, 6593536), (32, 4945152), (47, 3366912), (48, 3296768), (64, 2472576), (94, 1683456), (96, 1648384), (128, 1236288), (137, 1155072), (141, 1122304), (188, 841728), (192, 824192), (256, 618144), (274, 577536), (282, 561152), (376, 420864), (384, 412096), (411, 385024), (512, 309072), (548, 288768), (564, 280576), (752, 210432), (768, 206048), (822, 192512), (1024, 154536), (1096, 144384), (1128, 140288), (1504, 105216), (1536, 103024), (1644, 96256), (2048, 77268), (2192, 72192), (2256, 70144), (3008, 52608), (3072, 51512), (3288, 48128), (4096, 38634), (4384, 36096), (4512, 35072), (6016, 26304), (6144, 25756), (6439, 24576), (6576, 24064), (8192, 19317), (8768, 18048), (9024, 17536), (12032, 13152), (12288, 12878)]