157851648

素因数分解:

$2^{13}\times 3^2\times {\mathrm{2141}}^1$

素因数の和:2173

約数の個数: 84

約数和(自身を含む): 456201018

約数和(自身を除く): 298349370

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2141, 2304, 3072, 4096, 4282, 4608, 6144, 6423, 8192, 8564, 9216, 12288, 12846, 17128, 18432, 19269, 24576, 25692, 34256, 36864, 38538, 51384, 68512, 73728, 77076, 102768, 137024, 154152, 205536, 274048, 308304, 411072, 548096, 616608, 822144, 1096192, 1233216, 1644288, 2192384, 2466432, 3288576, 4384768, 4932864, 6577152, 8769536, 9865728, 13154304, 17539072, 19731456, 26308608, 39462912, 52617216, 78925824, 157851648]

約数ペア:

[(1, 157851648), (2, 78925824), (3, 52617216), (4, 39462912), (6, 26308608), (8, 19731456), (9, 17539072), (12, 13154304), (16, 9865728), (18, 8769536), (24, 6577152), (32, 4932864), (36, 4384768), (48, 3288576), (64, 2466432), (72, 2192384), (96, 1644288), (128, 1233216), (144, 1096192), (192, 822144), (256, 616608), (288, 548096), (384, 411072), (512, 308304), (576, 274048), (768, 205536), (1024, 154152), (1152, 137024), (1536, 102768), (2048, 77076), (2141, 73728), (2304, 68512), (3072, 51384), (4096, 38538), (4282, 36864), (4608, 34256), (6144, 25692), (6423, 24576), (8192, 19269), (8564, 18432), (9216, 17128), (12288, 12846)]