320314148401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{1245617}}^1$

素因数の和:1245912

約数の個数: 16

約数和(自身を含む): 349889113728

約数和(自身を除く): 29574965327

約数列:

[1, 13, 131, 151, 1703, 1963, 19781, 257153, 1245617, 16193021, 163175827, 188088167, 2121285751, 2445146171, 24639549877, 320314148401]

約数ペア:

[(1, 320314148401), (13, 24639549877), (131, 2445146171), (151, 2121285751), (1703, 188088167), (1963, 163175827), (19781, 16193021), (257153, 1245617)]