109140161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3373}}^1$

素因数の和:3536

約数の個数: 16

約数和(自身を含む): 124703040

約数和(自身を除く): 15562879

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 3373, 32357, 43849, 64087, 441863, 833131, 5744219, 8395397, 109140161]

約数ペア:

[(1, 109140161), (13, 8395397), (19, 5744219), (131, 833131), (247, 441863), (1703, 64087), (2489, 43849), (3373, 32357)]