345121138

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{26317}}^1$

素因数の和:26481

約数の個数: 16

約数和(自身を含む): 530570880

約数和(自身を除く): 185449742

約数列:

[1, 2, 79, 83, 158, 166, 6557, 13114, 26317, 52634, 2079043, 2184311, 4158086, 4368622, 172560569, 345121138]

約数ペア:

[(1, 345121138), (2, 172560569), (79, 4368622), (83, 4158086), (158, 2184311), (166, 2079043), (6557, 52634), (13114, 26317)]