149715858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1313297}}^1$

素因数の和:1313321

約数の個数: 16

約数和(自身を含む): 315191520

約数和(自身を除く): 165475662

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1313297, 2626594, 3939891, 7879782, 24952643, 49905286, 74857929, 149715858]

約数ペア:

[(1, 149715858), (2, 74857929), (3, 49905286), (6, 24952643), (19, 7879782), (38, 3939891), (57, 2626594), (114, 1313297)]