155529216

素因数分解:

$2^{12}\times 3^2\times {\mathrm{4219}}^1$

素因数の和:4249

約数の個数: 78

約数和(自身を含む): 449358260

約数和(自身を除く): 293829044

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, 2304, 3072, 4096, 4219, 4608, 6144, 8438, 9216, 12288, 12657, 16876, 18432, 25314, 33752, 36864, 37971, 50628, 67504, 75942, 101256, 135008, 151884, 202512, 270016, 303768, 405024, 540032, 607536, 810048, 1080064, 1215072, 1620096, 2160128, 2430144, 3240192, 4320256, 4860288, 6480384, 8640512, 9720576, 12960768, 17281024, 19441152, 25921536, 38882304, 51843072, 77764608, 155529216]

約数ペア:

[(1, 155529216), (2, 77764608), (3, 51843072), (4, 38882304), (6, 25921536), (8, 19441152), (9, 17281024), (12, 12960768), (16, 9720576), (18, 8640512), (24, 6480384), (32, 4860288), (36, 4320256), (48, 3240192), (64, 2430144), (72, 2160128), (96, 1620096), (128, 1215072), (144, 1080064), (192, 810048), (256, 607536), (288, 540032), (384, 405024), (512, 303768), (576, 270016), (768, 202512), (1024, 151884), (1152, 135008), (1536, 101256), (2048, 75942), (2304, 67504), (3072, 50628), (4096, 37971), (4219, 36864), (4608, 33752), (6144, 25314), (8438, 18432), (9216, 16876), (12288, 12657)]