165031324

素因数分解:

$2^2\times {\mathrm{2531}}^1\times {\mathrm{16301}}^1$

素因数の和:18836

約数の個数: 12

約数和(自身を含む): 288936648

約数和(自身を除く): 123905324

約数列:

[1, 2, 4, 2531, 5062, 10124, 16301, 32602, 65204, 41257831, 82515662, 165031324]

約数ペア:

[(1, 165031324), (2, 82515662), (4, 41257831), (2531, 65204), (5062, 32602), (10124, 16301)]