149720329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 165939840

約数和(自身を除く): 16219511

約数列:

[1, 11, 109, 193, 647, 1199, 2123, 7117, 21037, 70523, 124871, 231407, 775753, 1373581, 13610939, 149720329]

約数ペア:

[(1, 149720329), (11, 13610939), (109, 1373581), (193, 775753), (647, 231407), (1199, 124871), (2123, 70523), (7117, 21037)]