156935137266

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{122797447}}^1$

素因数の和:122797526

約数の個数: 24

約数和(自身を含む): 344815233984

約数和(自身を除く): 187880096718

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 122797447, 245594894, 368392341, 736784682, 1105177023, 2210354046, 8718618737, 17437237474, 26155856211, 52311712422, 78467568633, 156935137266]

約数ペア:

[(1, 156935137266), (2, 78467568633), (3, 52311712422), (6, 26155856211), (9, 17437237474), (18, 8718618737), (71, 2210354046), (142, 1105177023), (213, 736784682), (426, 368392341), (639, 245594894), (1278, 122797447)]