160826822

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{15349}}^1$

素因数の和:15408

約数の個数: 24

約数和(自身を含む): 269668800

約数和(自身を除く): 108841978

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 15349, 30698, 199537, 399074, 475819, 951638, 2593981, 5187962, 6185647, 12371294, 80413411, 160826822]

約数ペア:

[(1, 160826822), (2, 80413411), (13, 12371294), (26, 6185647), (31, 5187962), (62, 2593981), (169, 951638), (338, 475819), (403, 399074), (806, 199537), (5239, 30698), (10478, 15349)]