138144383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5227}}^1$

素因数の和:5366

約数の個数: 16

約数和(自身を含む): 158094720

約数和(自身を除く): 19950337

約数列:

[1, 13, 19, 107, 247, 1391, 2033, 5227, 26429, 67951, 99313, 559289, 1291069, 7270757, 10626491, 138144383]

約数ペア:

[(1, 138144383), (13, 10626491), (19, 7270757), (107, 1291069), (247, 559289), (1391, 99313), (2033, 67951), (5227, 26429)]