145961409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{18353}}^1$

素因数の和:18608

約数の個数: 16

約数和(自身を含む): 213200064

約数和(自身を除く): 67238655

約数列:

[1, 3, 11, 33, 241, 723, 2651, 7953, 18353, 55059, 201883, 605649, 4423073, 13269219, 48653803, 145961409]

約数ペア:

[(1, 145961409), (3, 48653803), (11, 13269219), (33, 4423073), (241, 605649), (723, 201883), (2651, 55059), (7953, 18353)]