164098165

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{426229}}^1$

素因数の和:426252

約数の個数: 16

約数和(自身を含む): 245508480

約数和(自身を除く): 81410315

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 426229, 2131145, 2983603, 4688519, 14918015, 23442595, 32819633, 164098165]

約数ペア:

[(1, 164098165), (5, 32819633), (7, 23442595), (11, 14918015), (35, 4688519), (55, 2983603), (77, 2131145), (385, 426229)]