164566616

素因数分解:

$2^3\times {\mathrm{1451}}^1\times {\mathrm{14177}}^1$

素因数の和:15634

約数の個数: 16

約数和(自身を含む): 308796840

約数和(自身を除く): 144230224

約数列:

[1, 2, 4, 8, 1451, 2902, 5804, 11608, 14177, 28354, 56708, 113416, 20570827, 41141654, 82283308, 164566616]

約数ペア:

[(1, 164566616), (2, 82283308), (4, 41141654), (8, 20570827), (1451, 113416), (2902, 56708), (5804, 28354), (11608, 14177)]