155117591354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{10897681}}^1$

素因数の和:10898341

約数の個数: 16

約数和(自身を含む): 254221125696

約数和(自身を除く): 99103534342

約数列:

[1, 2, 11, 22, 647, 1294, 7117, 14234, 10897681, 21795362, 119874491, 239748982, 7050799607, 14101599214, 77558795677, 155117591354]

約数ペア:

[(1, 155117591354), (2, 77558795677), (11, 14101599214), (22, 7050799607), (647, 239748982), (1294, 119874491), (7117, 21795362), (14234, 10897681)]