163020288

素因数分解:

$2^9\times 3^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:735

約数の個数: 80

約数和(自身を含む): 437222016

約数和(自身を除く): 274201728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 503, 512, 633, 768, 844, 1006, 1266, 1509, 1536, 1688, 2012, 2532, 3018, 3376, 4024, 5064, 6036, 6752, 8048, 10128, 12072, 13504, 16096, 20256, 24144, 27008, 32192, 40512, 48288, 54016, 64384, 81024, 96576, 106133, 108032, 128768, 162048, 193152, 212266, 257536, 318399, 324096, 386304, 424532, 636798, 772608, 849064, 1273596, 1698128, 2547192, 3396256, 5094384, 6792512, 10188768, 13585024, 20377536, 27170048, 40755072, 54340096, 81510144, 163020288]

約数ペア:

[(1, 163020288), (2, 81510144), (3, 54340096), (4, 40755072), (6, 27170048), (8, 20377536), (12, 13585024), (16, 10188768), (24, 6792512), (32, 5094384), (48, 3396256), (64, 2547192), (96, 1698128), (128, 1273596), (192, 849064), (211, 772608), (256, 636798), (384, 424532), (422, 386304), (503, 324096), (512, 318399), (633, 257536), (768, 212266), (844, 193152), (1006, 162048), (1266, 128768), (1509, 108032), (1536, 106133), (1688, 96576), (2012, 81024), (2532, 64384), (3018, 54016), (3376, 48288), (4024, 40512), (5064, 32192), (6036, 27008), (6752, 24144), (8048, 20256), (10128, 16096), (12072, 13504)]