15132856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{111271}}^1$

素因数の和:111294

約数の個数: 16

約数和(自身を含む): 30043440

約数和(自身を除く): 14910584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 111271, 222542, 445084, 890168, 1891607, 3783214, 7566428, 15132856]

約数ペア:

[(1, 15132856), (2, 7566428), (4, 3783214), (8, 1891607), (17, 890168), (34, 445084), (68, 222542), (136, 111271)]