143097626

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13121}}^1$

素因数の和:13190

約数の個数: 32

約数和(自身を含む): 264539520

約数和(自身を除く): 121441894

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 13121, 26242, 91847, 183694, 249299, 498598, 537961, 1075922, 1745093, 3490186, 3765727, 7531454, 10221259, 20442518, 71548813, 143097626]

約数ペア:

[(1, 143097626), (2, 71548813), (7, 20442518), (14, 10221259), (19, 7531454), (38, 3765727), (41, 3490186), (82, 1745093), (133, 1075922), (266, 537961), (287, 498598), (574, 249299), (779, 183694), (1558, 91847), (5453, 26242), (10906, 13121)]