157357231203

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{25800497}}^1$

素因数の和:25800626

約数の個数: 16

約数和(自身を含む): 222916302720

約数和(自身を除く): 65559071517

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 25800497, 77401491, 490209443, 1470628329, 2760653179, 8281959537, 52452410401, 157357231203]

約数ペア:

[(1, 157357231203), (3, 52452410401), (19, 8281959537), (57, 2760653179), (107, 1470628329), (321, 490209443), (2033, 77401491), (6099, 25800497)]