156944314

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{1427}}^1$

素因数の和:1989

約数の個数: 16

約数和(自身を含む): 237984768

約数和(自身を除く): 81040454

約数列:

[1, 2, 127, 254, 433, 866, 1427, 2854, 54991, 109982, 181229, 362458, 617891, 1235782, 78472157, 156944314]

約数ペア:

[(1, 156944314), (2, 78472157), (127, 1235782), (254, 617891), (433, 362458), (866, 181229), (1427, 109982), (2854, 54991)]