131415076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6332

約数の個数: 36

約数和(自身を含む): 257101824

約数和(自身を除く): 125686748

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 5239, 6271, 10478, 12542, 20956, 25084, 81523, 163046, 194401, 326092, 388802, 777604, 1059799, 2119598, 2527213, 4239196, 5054426, 10108852, 32853769, 65707538, 131415076]

約数ペア:

[(1, 131415076), (2, 65707538), (4, 32853769), (13, 10108852), (26, 5054426), (31, 4239196), (52, 2527213), (62, 2119598), (124, 1059799), (169, 777604), (338, 388802), (403, 326092), (676, 194401), (806, 163046), (1612, 81523), (5239, 25084), (6271, 20956), (10478, 12542)]