157434632708

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{498210863}}^1$

素因数の和:498210946

約数の個数: 12

約数和(自身を含む): 278998083840

約数和(自身を除く): 121563451132

約数列:

[1, 2, 4, 79, 158, 316, 498210863, 996421726, 1992843452, 39358658177, 78717316354, 157434632708]

約数ペア:

[(1, 157434632708), (2, 78717316354), (4, 39358658177), (79, 1992843452), (158, 996421726), (316, 498210863)]