144879007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{11621}}^1$

素因数の和:11778

約数の個数: 16

約数和(自身を含む): 179629632

約数和(自身を除く): 34750625

約数列:

[1, 7, 13, 91, 137, 959, 1781, 11621, 12467, 81347, 151073, 1057511, 1592077, 11144539, 20697001, 144879007]

約数ペア:

[(1, 144879007), (7, 20697001), (13, 11144539), (91, 1592077), (137, 1057511), (959, 151073), (1781, 81347), (11621, 12467)]