143978424

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{43159}}^1$

素因数の和:43307

約数の個数: 32

約数和(自身を含む): 362544000

約数和(自身を除く): 218565576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 43159, 86318, 129477, 172636, 258954, 345272, 517908, 1035816, 5999101, 11998202, 17997303, 23996404, 35994606, 47992808, 71989212, 143978424]

約数ペア:

[(1, 143978424), (2, 71989212), (3, 47992808), (4, 35994606), (6, 23996404), (8, 17997303), (12, 11998202), (24, 5999101), (139, 1035816), (278, 517908), (417, 345272), (556, 258954), (834, 172636), (1112, 129477), (1668, 86318), (3336, 43159)]