157445152

素因数分解:

$2^5\times {\mathrm{487}}^1\times {\mathrm{10103}}^1$

素因数の和:10600

約数の個数: 24

約数和(自身を含む): 310637376

約数和(自身を除く): 153192224

約数列:

[1, 2, 4, 8, 16, 32, 487, 974, 1948, 3896, 7792, 10103, 15584, 20206, 40412, 80824, 161648, 323296, 4920161, 9840322, 19680644, 39361288, 78722576, 157445152]

約数ペア:

[(1, 157445152), (2, 78722576), (4, 39361288), (8, 19680644), (16, 9840322), (32, 4920161), (487, 323296), (974, 161648), (1948, 80824), (3896, 40412), (7792, 20206), (10103, 15584)]