145326335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{377471}}^1$

素因数の和:377494

約数の個数: 16

約数和(自身を含む): 217423872

約数和(自身を除く): 72097537

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 377471, 1887355, 2642297, 4152181, 13211485, 20760905, 29065267, 145326335]

約数ペア:

[(1, 145326335), (5, 29065267), (7, 20760905), (11, 13211485), (35, 4152181), (55, 2642297), (77, 1887355), (385, 377471)]