137817544319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{213397}}^1$

素因数の和:213615

約数の個数: 32

約数和(自身を含む): 174378602496

約数和(自身を除く): 36561058177

約数列:

[1, 7, 13, 47, 91, 151, 329, 611, 1057, 1963, 4277, 7097, 13741, 49679, 92261, 213397, 645827, 1493779, 2774161, 10029659, 19419127, 32222947, 70207613, 130385567, 225560629, 418898311, 912698969, 1514478509, 2932288177, 10601349563, 19688220617, 137817544319]

約数ペア:

[(1, 137817544319), (7, 19688220617), (13, 10601349563), (47, 2932288177), (91, 1514478509), (151, 912698969), (329, 418898311), (611, 225560629), (1057, 130385567), (1963, 70207613), (4277, 32222947), (7097, 19419127), (13741, 10029659), (49679, 2774161), (92261, 1493779), (213397, 645827)]