145113498

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{19333}}^1$

素因数の和:19483

約数の個数: 32

約数和(自身を含む): 324811200

約数和(自身を除く): 179697702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 19333, 38666, 57999, 115998, 173997, 347994, 521991, 1043982, 2687287, 5374574, 8061861, 16123722, 24185583, 48371166, 72556749, 145113498]

約数ペア:

[(1, 145113498), (2, 72556749), (3, 48371166), (6, 24185583), (9, 16123722), (18, 8061861), (27, 5374574), (54, 2687287), (139, 1043982), (278, 521991), (417, 347994), (834, 173997), (1251, 115998), (2502, 57999), (3753, 38666), (7506, 19333)]