16573156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1193}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 30489984

約数和(自身を除く): 13916828

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 604, 1193, 2386, 3473, 4772, 6946, 13892, 27439, 54878, 109756, 180143, 360286, 720572, 4143289, 8286578, 16573156]

約数ペア:

[(1, 16573156), (2, 8286578), (4, 4143289), (23, 720572), (46, 360286), (92, 180143), (151, 109756), (302, 54878), (604, 27439), (1193, 13892), (2386, 6946), (3473, 4772)]