154551202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{138239}}^1$

素因数の和:138297

約数の個数: 16

約数和(自身を含む): 255467520

約数和(自身を除く): 100916318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 138239, 276478, 1797107, 3594214, 5944277, 11888554, 77275601, 154551202]

約数ペア:

[(1, 154551202), (2, 77275601), (13, 11888554), (26, 5944277), (43, 3594214), (86, 1797107), (559, 276478), (1118, 138239)]