156930721961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{7793153}}^1$

素因数の和:7794715

約数の個数: 8

約数和(自身を含む): 169111441800

約数和(自身を除く): 12180719839

約数列:

[1, 13, 1549, 20137, 7793153, 101310989, 12071593997, 156930721961]

約数ペア:

[(1, 156930721961), (13, 12071593997), (1549, 101310989), (20137, 7793153)]