156956196657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{27010187}}^1$

素因数の和:27010352

約数の個数: 16

約数和(自身を含む): 226885579200

約数和(自身を除く): 69929382543

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 27010187, 81030561, 351132431, 1053397293, 4024517863, 12073553589, 52318732219, 156956196657]

約数ペア:

[(1, 156956196657), (3, 52318732219), (13, 12073553589), (39, 4024517863), (149, 1053397293), (447, 351132431), (1937, 81030561), (5811, 27010187)]