135057496

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{56087}}^1$

素因数の和:56143

約数の個数: 32

約数和(自身を含む): 296144640

約数和(自身を除く): 161087144

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 56087, 112174, 224348, 392609, 448696, 785218, 1570436, 2411741, 3140872, 4823482, 9646964, 16882187, 19293928, 33764374, 67528748, 135057496]

約数ペア:

[(1, 135057496), (2, 67528748), (4, 33764374), (7, 19293928), (8, 16882187), (14, 9646964), (28, 4823482), (43, 3140872), (56, 2411741), (86, 1570436), (172, 785218), (301, 448696), (344, 392609), (602, 224348), (1204, 112174), (2408, 56087)]