149835564

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^2\times {\mathrm{2251}}^1$

素因数の和:2347

約数の個数: 54

約数和(自身を含む): 387936276

約数和(自身を除く): 238100712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1849, 2251, 3698, 4502, 5547, 6753, 7396, 9004, 11094, 13506, 16641, 20259, 22188, 27012, 33282, 40518, 66564, 81036, 96793, 193586, 290379, 387172, 580758, 871137, 1161516, 1742274, 3484548, 4162099, 8324198, 12486297, 16648396, 24972594, 37458891, 49945188, 74917782, 149835564]

約数ペア:

[(1, 149835564), (2, 74917782), (3, 49945188), (4, 37458891), (6, 24972594), (9, 16648396), (12, 12486297), (18, 8324198), (36, 4162099), (43, 3484548), (86, 1742274), (129, 1161516), (172, 871137), (258, 580758), (387, 387172), (516, 290379), (774, 193586), (1548, 96793), (1849, 81036), (2251, 66564), (3698, 40518), (4502, 33282), (5547, 27012), (6753, 22188), (7396, 20259), (9004, 16641), (11094, 13506)]