156968446855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1\times {\mathrm{1234951}}^1$

素因数の和:1237278

約数の個数: 16

約数和(自身を含む): 205575049728

約数和(自身を除く): 48606602873

約数列:

[1, 5, 11, 55, 2311, 11555, 25421, 127105, 1234951, 6174755, 13584461, 67922305, 2853971761, 14269858805, 31393689371, 156968446855]

約数ペア:

[(1, 156968446855), (5, 31393689371), (11, 14269858805), (55, 2853971761), (2311, 67922305), (11555, 13584461), (25421, 6174755), (127105, 1234951)]