165045368

素因数分解:

$2^3\times {\mathrm{2861}}^1\times {\mathrm{7211}}^1$

素因数の和:10078

約数の個数: 16

約数和(自身を含む): 309611160

約数和(自身を除く): 144565792

約数列:

[1, 2, 4, 8, 2861, 5722, 7211, 11444, 14422, 22888, 28844, 57688, 20630671, 41261342, 82522684, 165045368]

約数ペア:

[(1, 165045368), (2, 82522684), (4, 41261342), (8, 20630671), (2861, 57688), (5722, 28844), (7211, 22888), (11444, 14422)]