135993836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{280979}}^1$

素因数の和:281005

約数の個数: 18

約数和(自身を含む): 261592380

約数和(自身を除く): 125598544

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 280979, 561958, 1123916, 3090769, 6181538, 12363076, 33998459, 67996918, 135993836]

約数ペア:

[(1, 135993836), (2, 67996918), (4, 33998459), (11, 12363076), (22, 6181538), (44, 3090769), (121, 1123916), (242, 561958), (484, 280979)]