151016

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 290400

約数和(自身を除く): 139384

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 439, 878, 1756, 3512, 18877, 37754, 75508, 151016]

約数ペア:

[(1, 151016), (2, 75508), (4, 37754), (8, 18877), (43, 3512), (86, 1756), (172, 878), (344, 439)]