141640741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 157464000

約数和(自身を除く): 15823259

約数列:

[1, 11, 89, 149, 971, 979, 1639, 10681, 13261, 86419, 144679, 145871, 950609, 1591469, 12876431, 141640741]

約数ペア:

[(1, 141640741), (11, 12876431), (89, 1591469), (149, 950609), (971, 145871), (979, 144679), (1639, 86419), (10681, 13261)]