164082688

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1$

素因数の和:2119

約数の個数: 88

約数和(自身を含む): 409137984

約数和(自身を除く): 245055296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1232, 1408, 1792, 2081, 2464, 2816, 3584, 4162, 4928, 5632, 7168, 8324, 9856, 11264, 14567, 16648, 19712, 22891, 29134, 33296, 39424, 45782, 58268, 66592, 78848, 91564, 116536, 133184, 160237, 183128, 233072, 266368, 320474, 366256, 466144, 532736, 640948, 732512, 932288, 1065472, 1281896, 1465024, 1864576, 2130944, 2563792, 2930048, 3729152, 5127584, 5860096, 7458304, 10255168, 11720192, 14916608, 20510336, 23440384, 41020672, 82041344, 164082688]

約数ペア:

[(1, 164082688), (2, 82041344), (4, 41020672), (7, 23440384), (8, 20510336), (11, 14916608), (14, 11720192), (16, 10255168), (22, 7458304), (28, 5860096), (32, 5127584), (44, 3729152), (56, 2930048), (64, 2563792), (77, 2130944), (88, 1864576), (112, 1465024), (128, 1281896), (154, 1065472), (176, 932288), (224, 732512), (256, 640948), (308, 532736), (352, 466144), (448, 366256), (512, 320474), (616, 266368), (704, 233072), (896, 183128), (1024, 160237), (1232, 133184), (1408, 116536), (1792, 91564), (2081, 78848), (2464, 66592), (2816, 58268), (3584, 45782), (4162, 39424), (4928, 33296), (5632, 29134), (7168, 22891), (8324, 19712), (9856, 16648), (11264, 14567)]