137465816

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{135301}}^1$

素因数の和:135434

約数の個数: 16

約数和(自身を含む): 259779840

約数和(自身を除く): 122314024

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 135301, 270602, 541204, 1082408, 17183227, 34366454, 68732908, 137465816]

約数ペア:

[(1, 137465816), (2, 68732908), (4, 34366454), (8, 17183227), (127, 1082408), (254, 541204), (508, 270602), (1016, 135301)]