142129177

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 152755200

約数和(自身を除く): 10626023

約数列:

[1, 19, 67, 311, 359, 1273, 5909, 6821, 20837, 24053, 111649, 395903, 457007, 2121331, 7480483, 142129177]

約数ペア:

[(1, 142129177), (19, 7480483), (67, 2121331), (311, 457007), (359, 395903), (1273, 111649), (5909, 24053), (6821, 20837)]