155394863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6229}}^1$

素因数の和:6362

約数の個数: 16

約数和(自身を含む): 177928800

約数和(自身を除く): 22533937

約数列:

[1, 13, 19, 101, 247, 1313, 1919, 6229, 24947, 80977, 118351, 629129, 1538563, 8178677, 11953451, 155394863]

約数ペア:

[(1, 155394863), (13, 11953451), (19, 8178677), (101, 1538563), (247, 629129), (1313, 118351), (1919, 80977), (6229, 24947)]