162106165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{37223}}^1$

素因数の和:37308

約数の個数: 16

約数和(自身を含む): 212623488

約数和(自身を除く): 50517323

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 37223, 186115, 483899, 2419495, 2493941, 12469705, 32421233, 162106165]

約数ペア:

[(1, 162106165), (5, 32421233), (13, 12469705), (65, 2493941), (67, 2419495), (335, 483899), (871, 186115), (4355, 37223)]