135220982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 226490880

約数和(自身を除く): 91269898

約数列:

[1, 2, 13, 26, 43, 79, 86, 158, 559, 1027, 1118, 1531, 2054, 3062, 3397, 6794, 19903, 39806, 44161, 65833, 88322, 120949, 131666, 241898, 855829, 1572337, 1711658, 3144674, 5200807, 10401614, 67610491, 135220982]

約数ペア:

[(1, 135220982), (2, 67610491), (13, 10401614), (26, 5200807), (43, 3144674), (79, 1711658), (86, 1572337), (158, 855829), (559, 241898), (1027, 131666), (1118, 120949), (1531, 88322), (2054, 65833), (3062, 44161), (3397, 39806), (6794, 19903)]