169513851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1531}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 259435008

約数和(自身を除く): 89921157

約数列:

[1, 3, 13, 17, 39, 51, 167, 221, 501, 663, 1531, 2171, 2839, 4593, 6513, 8517, 19903, 26027, 36907, 59709, 78081, 110721, 255677, 338351, 767031, 1015053, 3323801, 4346509, 9971403, 13039527, 56504617, 169513851]

約数ペア:

[(1, 169513851), (3, 56504617), (13, 13039527), (17, 9971403), (39, 4346509), (51, 3323801), (167, 1015053), (221, 767031), (501, 338351), (663, 255677), (1531, 110721), (2171, 78081), (2839, 59709), (4593, 36907), (6513, 26027), (8517, 19903)]