161723104

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{8191}}^1$

素因数の和:8818

約数の個数: 24

約数和(自身を含む): 318947328

約数和(自身を除く): 157224224

約数列:

[1, 2, 4, 8, 16, 32, 617, 1234, 2468, 4936, 8191, 9872, 16382, 19744, 32764, 65528, 131056, 262112, 5053847, 10107694, 20215388, 40430776, 80861552, 161723104]

約数ペア:

[(1, 161723104), (2, 80861552), (4, 40430776), (8, 20215388), (16, 10107694), (32, 5053847), (617, 262112), (1234, 131056), (2468, 65528), (4936, 32764), (8191, 19744), (9872, 16382)]