156625365208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1380397}}^1$

素因数の和:1381507

約数の個数: 32

約数和(自身を含む): 316552869360

約数和(自身を除く): 159927504152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1091, 2182, 4364, 8728, 14183, 28366, 56732, 113464, 1380397, 2760794, 5521588, 11043176, 17945161, 35890322, 71780644, 143561288, 1506013127, 3012026254, 6024052508, 12048105016, 19578170651, 39156341302, 78312682604, 156625365208]

約数ペア:

[(1, 156625365208), (2, 78312682604), (4, 39156341302), (8, 19578170651), (13, 12048105016), (26, 6024052508), (52, 3012026254), (104, 1506013127), (1091, 143561288), (2182, 71780644), (4364, 35890322), (8728, 17945161), (14183, 11043176), (28366, 5521588), (56732, 2760794), (113464, 1380397)]