143460666

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{25793}}^1$

素因数の和:25907

約数の個数: 32

約数和(自身を含む): 321909120

約数和(自身を除く): 178448454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 25793, 51586, 77379, 154758, 232137, 464274, 696411, 1392822, 2656679, 5313358, 7970037, 15940074, 23910111, 47820222, 71730333, 143460666]

約数ペア:

[(1, 143460666), (2, 71730333), (3, 47820222), (6, 23910111), (9, 15940074), (18, 7970037), (27, 5313358), (54, 2656679), (103, 1392822), (206, 696411), (309, 464274), (618, 232137), (927, 154758), (1854, 77379), (2781, 51586), (5562, 25793)]