143142644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{757}}^1\times {\mathrm{1153}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 257171208

約数和(自身を除く): 114028564

約数列:

[1, 2, 4, 41, 82, 164, 757, 1153, 1514, 2306, 3028, 4612, 31037, 47273, 62074, 94546, 124148, 189092, 872821, 1745642, 3491284, 35785661, 71571322, 143142644]

約数ペア:

[(1, 143142644), (2, 71571322), (4, 35785661), (41, 3491284), (82, 1745642), (164, 872821), (757, 189092), (1153, 124148), (1514, 94546), (2306, 62074), (3028, 47273), (4612, 31037)]