157211474

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{29629}}^1$

素因数の和:30017

約数の個数: 16

約数和(自身を含む): 270225600

約数和(自身を除く): 113014126

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 29629, 59258, 207403, 414806, 11229391, 22458782, 78605737, 157211474]

約数ペア:

[(1, 157211474), (2, 78605737), (7, 22458782), (14, 11229391), (379, 414806), (758, 207403), (2653, 59258), (5306, 29629)]