165041743672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3361}}^1\times {\mathrm{472163}}^1$

素因数の和:475543

約数の個数: 32

約数和(自身を含む): 333357227280

約数和(自身を除く): 168315483608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3361, 6722, 13444, 26888, 43693, 87386, 174772, 349544, 472163, 944326, 1888652, 3777304, 6138119, 12276238, 24552476, 49104952, 1586939843, 3173879686, 6347759372, 12695518744, 20630217959, 41260435918, 82520871836, 165041743672]

約数ペア:

[(1, 165041743672), (2, 82520871836), (4, 41260435918), (8, 20630217959), (13, 12695518744), (26, 6347759372), (52, 3173879686), (104, 1586939843), (3361, 49104952), (6722, 24552476), (13444, 12276238), (26888, 6138119), (43693, 3777304), (87386, 1888652), (174772, 944326), (349544, 472163)]