158884077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{78929}}^1$

素因数の和:79004

約数の個数: 16

約数和(自身を含む): 234895680

約数和(自身を除く): 76011603

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 78929, 236787, 868219, 2604657, 4814669, 14444007, 52961359, 158884077]

約数ペア:

[(1, 158884077), (3, 52961359), (11, 14444007), (33, 4814669), (61, 2604657), (183, 868219), (671, 236787), (2013, 78929)]