139234459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{15149}}^1$

素因数の和:15270

約数の個数: 16

約数和(自身を含む): 173073600

約数和(自身を除く): 33839141

約数列:

[1, 7, 13, 91, 101, 707, 1313, 9191, 15149, 106043, 196937, 1378559, 1530049, 10710343, 19890637, 139234459]

約数ペア:

[(1, 139234459), (7, 19890637), (13, 10710343), (91, 1530049), (101, 1378559), (707, 196937), (1313, 106043), (9191, 15149)]