142350054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{308117}}^1$

素因数の和:308140

約数の個数: 32

約数和(自身を含む): 354951936

約数和(自身を除く): 212601882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 308117, 616234, 924351, 1848702, 2156819, 3389287, 4313638, 6470457, 6778574, 10167861, 12940914, 20335722, 23725009, 47450018, 71175027, 142350054]

約数ペア:

[(1, 142350054), (2, 71175027), (3, 47450018), (6, 23725009), (7, 20335722), (11, 12940914), (14, 10167861), (21, 6778574), (22, 6470457), (33, 4313638), (42, 3389287), (66, 2156819), (77, 1848702), (154, 924351), (231, 616234), (462, 308117)]