143575866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1139491}}^1$

素因数の和:1139506

約数の個数: 24

約数和(自身を含む): 355521504

約数和(自身を除く): 211945638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1139491, 2278982, 3418473, 6836946, 7976437, 10255419, 15952874, 20510838, 23929311, 47858622, 71787933, 143575866]

約数ペア:

[(1, 143575866), (2, 71787933), (3, 47858622), (6, 23929311), (7, 20510838), (9, 15952874), (14, 10255419), (18, 7976437), (21, 6836946), (42, 3418473), (63, 2278982), (126, 1139491)]