164893824

素因数分解:

$2^7\times 3^2\times {\mathrm{143137}}^1$

素因数の和:143157

約数の個数: 48

約数和(自身を含む): 474502470

約数和(自身を除く): 309608646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 143137, 286274, 429411, 572548, 858822, 1145096, 1288233, 1717644, 2290192, 2576466, 3435288, 4580384, 5152932, 6870576, 9160768, 10305864, 13741152, 18321536, 20611728, 27482304, 41223456, 54964608, 82446912, 164893824]

約数ペア:

[(1, 164893824), (2, 82446912), (3, 54964608), (4, 41223456), (6, 27482304), (8, 20611728), (9, 18321536), (12, 13741152), (16, 10305864), (18, 9160768), (24, 6870576), (32, 5152932), (36, 4580384), (48, 3435288), (64, 2576466), (72, 2290192), (96, 1717644), (128, 1288233), (144, 1145096), (192, 858822), (288, 572548), (384, 429411), (576, 286274), (1152, 143137)]