149639171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 165926880

約数和(自身を除く): 16287709

約数列:

[1, 11, 89, 353, 433, 979, 3883, 4763, 31417, 38537, 152849, 345587, 423907, 1681339, 13603561, 149639171]

約数ペア:

[(1, 149639171), (11, 13603561), (89, 1681339), (353, 423907), (433, 345587), (979, 152849), (3883, 38537), (4763, 31417)]