158444401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6841}}^1$

素因数の和:6936

約数の個数: 16

約数和(自身を含む): 177344640

約数和(自身を除く): 18900239

約数列:

[1, 19, 23, 53, 437, 1007, 1219, 6841, 23161, 129979, 157343, 362573, 2989517, 6888887, 8339179, 158444401]

約数ペア:

[(1, 158444401), (19, 8339179), (23, 6888887), (53, 2989517), (437, 362573), (1007, 157343), (1219, 129979), (6841, 23161)]