160972006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{12713}}^1$

素因数の和:13215

約数の個数: 16

約数和(自身を含む): 260586144

約数和(自身を除く): 99614138

約数列:

[1, 2, 13, 26, 487, 974, 6331, 12662, 12713, 25426, 165269, 330538, 6191231, 12382462, 80486003, 160972006]

約数ペア:

[(1, 160972006), (2, 80486003), (13, 12382462), (26, 6191231), (487, 330538), (974, 165269), (6331, 25426), (12662, 12713)]