138465749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3308

約数の個数: 16

約数和(自身を含む): 152736000

約数和(自身を除く): 14270251

約数列:

[1, 19, 29, 79, 551, 1501, 2291, 3181, 43529, 60439, 92249, 251299, 1752731, 4774681, 7287671, 138465749]

約数ペア:

[(1, 138465749), (19, 7287671), (29, 4774681), (79, 1752731), (551, 251299), (1501, 92249), (2291, 60439), (3181, 43529)]