164064768

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{15259}}^1$

素因数の和:15287

約数の個数: 80

約数和(自身を含む): 499551360

約数和(自身を除く): 335486592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 15259, 30518, 45777, 61036, 91554, 106813, 122072, 183108, 213626, 244144, 320439, 366216, 427252, 488288, 640878, 732432, 854504, 976576, 1281756, 1464864, 1709008, 1953152, 2563512, 2929728, 3418016, 3906304, 5127024, 5859456, 6836032, 7812608, 10254048, 11718912, 13672064, 20508096, 23437824, 27344128, 41016192, 54688256, 82032384, 164064768]

約数ペア:

[(1, 164064768), (2, 82032384), (3, 54688256), (4, 41016192), (6, 27344128), (7, 23437824), (8, 20508096), (12, 13672064), (14, 11718912), (16, 10254048), (21, 7812608), (24, 6836032), (28, 5859456), (32, 5127024), (42, 3906304), (48, 3418016), (56, 2929728), (64, 2563512), (84, 1953152), (96, 1709008), (112, 1464864), (128, 1281756), (168, 976576), (192, 854504), (224, 732432), (256, 640878), (336, 488288), (384, 427252), (448, 366216), (512, 320439), (672, 244144), (768, 213626), (896, 183108), (1344, 122072), (1536, 106813), (1792, 91554), (2688, 61036), (3584, 45777), (5376, 30518), (10752, 15259)]