131849136

素因数分解:

$2^4\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1129}}^1$

素因数の和:1954

約数の個数: 60

約数和(自身を含む): 369776680

約数和(自身を除く): 237927544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 811, 1129, 1622, 2258, 2433, 3244, 3387, 4516, 4866, 6488, 6774, 7299, 9032, 9732, 10161, 12976, 13548, 14598, 18064, 19464, 20322, 27096, 29196, 38928, 40644, 54192, 58392, 81288, 116784, 162576, 915619, 1831238, 2746857, 3662476, 5493714, 7324952, 8240571, 10987428, 14649904, 16481142, 21974856, 32962284, 43949712, 65924568, 131849136]

約数ペア:

[(1, 131849136), (2, 65924568), (3, 43949712), (4, 32962284), (6, 21974856), (8, 16481142), (9, 14649904), (12, 10987428), (16, 8240571), (18, 7324952), (24, 5493714), (36, 3662476), (48, 2746857), (72, 1831238), (144, 915619), (811, 162576), (1129, 116784), (1622, 81288), (2258, 58392), (2433, 54192), (3244, 40644), (3387, 38928), (4516, 29196), (4866, 27096), (6488, 20322), (6774, 19464), (7299, 18064), (9032, 14598), (9732, 13548), (10161, 12976)]