158612399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24481}}^1$

素因数の和:24542

約数の個数: 16

約数和(自身を含む): 188021760

約数和(自身を除く): 29409361

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 24481, 269291, 465139, 758911, 5116529, 8348021, 14419309, 158612399]

約数ペア:

[(1, 158612399), (11, 14419309), (19, 8348021), (31, 5116529), (209, 758911), (341, 465139), (589, 269291), (6479, 24481)]