163392884

素因数分解:

$2^2\times {\mathrm{10861}}^1\times {\mathrm{3761}}^1$

素因数の和:14626

約数の個数: 12

約数和(自身を含む): 286039908

約数和(自身を除く): 122647024

約数列:

[1, 2, 4, 3761, 7522, 10861, 15044, 21722, 43444, 40848221, 81696442, 163392884]

約数ペア:

[(1, 163392884), (2, 81696442), (4, 40848221), (3761, 43444), (7522, 21722), (10861, 15044)]