158408068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{435187}}^1$

素因数の和:435211

約数の個数: 24

約数和(自身を含む): 341187392

約数和(自身を除く): 182779324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 435187, 870374, 1740748, 3046309, 5657431, 6092618, 11314862, 12185236, 22629724, 39602017, 79204034, 158408068]

約数ペア:

[(1, 158408068), (2, 79204034), (4, 39602017), (7, 22629724), (13, 12185236), (14, 11314862), (26, 6092618), (28, 5657431), (52, 3046309), (91, 1740748), (182, 870374), (364, 435187)]