151330492

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{120871}}^1$

素因数の和:121188

約数の個数: 12

約数和(自身を含む): 265676656

約数和(自身を除く): 114346164

約数列:

[1, 2, 4, 313, 626, 1252, 120871, 241742, 483484, 37832623, 75665246, 151330492]

約数ペア:

[(1, 151330492), (2, 75665246), (4, 37832623), (313, 483484), (626, 241742), (1252, 120871)]