161820192

素因数分解:

$2^5\times 3^1\times {\mathrm{1685627}}^1$

素因数の和:1685640

約数の個数: 24

約数和(自身を含む): 424778256

約数和(自身を除く): 262958064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1685627, 3371254, 5056881, 6742508, 10113762, 13485016, 20227524, 26970032, 40455048, 53940064, 80910096, 161820192]

約数ペア:

[(1, 161820192), (2, 80910096), (3, 53940064), (4, 40455048), (6, 26970032), (8, 20227524), (12, 13485016), (16, 10113762), (24, 6742508), (32, 5056881), (48, 3371254), (96, 1685627)]