121569162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141689}}^1$

素因数の和:141718

約数の個数: 32

約数和(自身を含む): 285647040

約数和(自身を除く): 164077878

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 141689, 283378, 425067, 850134, 1558579, 1841957, 3117158, 3683914, 4675737, 5525871, 9351474, 11051742, 20261527, 40523054, 60784581, 121569162]

約数ペア:

[(1, 121569162), (2, 60784581), (3, 40523054), (6, 20261527), (11, 11051742), (13, 9351474), (22, 5525871), (26, 4675737), (33, 3683914), (39, 3117158), (66, 1841957), (78, 1558579), (143, 850134), (286, 425067), (429, 283378), (858, 141689)]