134890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 290304

約数和(自身を除く): 155414

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 47, 70, 82, 94, 205, 235, 287, 329, 410, 470, 574, 658, 1435, 1645, 1927, 2870, 3290, 3854, 9635, 13489, 19270, 26978, 67445, 134890]

約数ペア:

[(1, 134890), (2, 67445), (5, 26978), (7, 19270), (10, 13489), (14, 9635), (35, 3854), (41, 3290), (47, 2870), (70, 1927), (82, 1645), (94, 1435), (205, 658), (235, 574), (287, 470), (329, 410)]