144640691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{733}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 160058976

約数和(自身を除く): 15418285

約数列:

[1, 13, 43, 353, 559, 733, 4589, 9529, 15179, 31519, 197327, 258749, 409747, 3363737, 11126207, 144640691]

約数ペア:

[(1, 144640691), (13, 11126207), (43, 3363737), (353, 409747), (559, 258749), (733, 197327), (4589, 31519), (9529, 15179)]