168019109

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 193188960

約数和(自身を除く): 25169851

約数列:

[1, 17, 19, 37, 289, 323, 629, 703, 827, 5491, 10693, 11951, 14059, 15713, 30599, 203167, 239003, 267121, 520183, 581381, 4541057, 8843111, 9883477, 168019109]

約数ペア:

[(1, 168019109), (17, 9883477), (19, 8843111), (37, 4541057), (289, 581381), (323, 520183), (629, 267121), (703, 239003), (827, 203167), (5491, 30599), (10693, 15713), (11951, 14059)]