143886164

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{6551}}^1$

素因数の和:6608

約数の個数: 36

約数和(自身を含む): 281604960

約数和(自身を除く): 137718796

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 5491, 6551, 10982, 13102, 21964, 26204, 111367, 124469, 222734, 248938, 445468, 497876, 1893239, 2115973, 3786478, 4231946, 7572956, 8463892, 35971541, 71943082, 143886164]

約数ペア:

[(1, 143886164), (2, 71943082), (4, 35971541), (17, 8463892), (19, 7572956), (34, 4231946), (38, 3786478), (68, 2115973), (76, 1893239), (289, 497876), (323, 445468), (578, 248938), (646, 222734), (1156, 124469), (1292, 111367), (5491, 26204), (6551, 21964), (10982, 13102)]