156619147

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7949}}^1$

素因数の和:8046

約数の個数: 16

約数和(自身を含む): 177444000

約数和(自身を除く): 20824853

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 7949, 19703, 135133, 151031, 484889, 2567527, 8243113, 9212891, 156619147]

約数ペア:

[(1, 156619147), (17, 9212891), (19, 8243113), (61, 2567527), (323, 484889), (1037, 151031), (1159, 135133), (7949, 19703)]