156793643513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3499}}^1\times {\mathrm{181421}}^1$

素因数の和:184952

約数の個数: 16

約数和(自身を含む): 177793560000

約数和(自身を除く): 20999916487

約数列:

[1, 13, 19, 247, 3499, 45487, 66481, 181421, 864253, 2358473, 3446999, 44810987, 634792079, 8252297027, 12061049501, 156793643513]

約数ペア:

[(1, 156793643513), (13, 12061049501), (19, 8252297027), (247, 634792079), (3499, 44810987), (45487, 3446999), (66481, 2358473), (181421, 864253)]