115771552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 246427272

約数和(自身を除く): 130655720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 397, 416, 701, 794, 1402, 1588, 2804, 3176, 5161, 5608, 6352, 9113, 10322, 11216, 12704, 18226, 20644, 22432, 36452, 41288, 72904, 82576, 145808, 165152, 278297, 291616, 556594, 1113188, 2226376, 3617861, 4452752, 7235722, 8905504, 14471444, 28942888, 57885776, 115771552]

約数ペア:

[(1, 115771552), (2, 57885776), (4, 28942888), (8, 14471444), (13, 8905504), (16, 7235722), (26, 4452752), (32, 3617861), (52, 2226376), (104, 1113188), (208, 556594), (397, 291616), (416, 278297), (701, 165152), (794, 145808), (1402, 82576), (1588, 72904), (2804, 41288), (3176, 36452), (5161, 22432), (5608, 20644), (6352, 18226), (9113, 12704), (10322, 11216)]