139097761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 153803520

約数和(自身を除く): 14705759

約数列:

[1, 11, 157, 239, 337, 1727, 2629, 3707, 37523, 52909, 80543, 412753, 581999, 885973, 12645251, 139097761]

約数ペア:

[(1, 139097761), (11, 12645251), (157, 885973), (239, 581999), (337, 412753), (1727, 80543), (2629, 52909), (3707, 37523)]