165367085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8287}}^1$

素因数の和:8612

約数の個数: 16

約数和(自身を含む): 214427136

約数和(自身を除く): 49060051

約数列:

[1, 5, 13, 65, 307, 1535, 3991, 8287, 19955, 41435, 107731, 538655, 2544109, 12720545, 33073417, 165367085]

約数ペア:

[(1, 165367085), (5, 33073417), (13, 12720545), (65, 2544109), (307, 538655), (1535, 107731), (3991, 41435), (8287, 19955)]