254240159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{599}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 272160000

約数和(自身を除く): 17919841

約数列:

[1, 19, 89, 251, 599, 1691, 4769, 11381, 22339, 53311, 150349, 424441, 1012909, 2856631, 13381061, 254240159]

約数ペア:

[(1, 254240159), (19, 13381061), (89, 2856631), (251, 1012909), (599, 424441), (1691, 150349), (4769, 53311), (11381, 22339)]