154781187119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{797311}}^1$

素因数の和:797570

約数の個数: 16

約数和(自身を含む): 169444746240

約数和(自身を除く): 14663559121

約数列:

[1, 13, 109, 137, 1417, 1781, 14933, 194129, 797311, 10365043, 86906899, 109231607, 1129789687, 1420010891, 11906245163, 154781187119]

約数ペア:

[(1, 154781187119), (13, 11906245163), (109, 1420010891), (137, 1129789687), (1417, 109231607), (1781, 86906899), (14933, 10365043), (194129, 797311)]