159571493

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 169247232

約数和(自身を除く): 9675739

約数列:

[1, 23, 131, 211, 251, 3013, 4853, 5773, 27641, 32881, 52961, 635743, 756263, 1218103, 6937891, 159571493]

約数ペア:

[(1, 159571493), (23, 6937891), (131, 1218103), (211, 756263), (251, 635743), (3013, 52961), (4853, 32881), (5773, 27641)]