161767692

素因数分解:

$2^2\times 3^4\times {\mathrm{499283}}^1$

素因数の和:499299

約数の個数: 30

約数和(自身を含む): 422893548

約数和(自身を除く): 261125856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 499283, 998566, 1497849, 1997132, 2995698, 4493547, 5991396, 8987094, 13480641, 17974188, 26961282, 40441923, 53922564, 80883846, 161767692]

約数ペア:

[(1, 161767692), (2, 80883846), (3, 53922564), (4, 40441923), (6, 26961282), (9, 17974188), (12, 13480641), (18, 8987094), (27, 5991396), (36, 4493547), (54, 2995698), (81, 1997132), (108, 1497849), (162, 998566), (324, 499283)]