137860481523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{15405127}}^1$

素因数の和:15405306

約数の個数: 16

約数和(自身を含む): 194720817920

約数和(自身を除く): 56860336397

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 15405127, 46215381, 292697413, 878092239, 2418604939, 7255814817, 45953493841, 137860481523]

約数ペア:

[(1, 137860481523), (3, 45953493841), (19, 7255814817), (57, 2418604939), (157, 878092239), (471, 292697413), (2983, 46215381), (8949, 15405127)]