16256972166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{142605019}}^1$

素因数の和:142605043

約数の個数: 16

約数和(自身を含む): 34225204800

約数和(自身を除く): 17968232634

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 142605019, 285210038, 427815057, 855630114, 2709495361, 5418990722, 8128486083, 16256972166]

約数ペア:

[(1, 16256972166), (2, 8128486083), (3, 5418990722), (6, 2709495361), (19, 855630114), (38, 427815057), (57, 285210038), (114, 142605019)]