142468081

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2803}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 167163264

約数和(自身を除く): 24695183

約数列:

[1, 7, 53, 137, 371, 959, 2803, 7261, 19621, 50827, 148559, 384011, 1039913, 2688077, 20352583, 142468081]

約数ペア:

[(1, 142468081), (7, 20352583), (53, 2688077), (137, 1039913), (371, 384011), (959, 148559), (2803, 50827), (7261, 19621)]