161273086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{13397}}^1$

素因数の和:13875

約数の個数: 16

約数和(自身を含む): 261100224

約数和(自身を除く): 99827138

約数列:

[1, 2, 13, 26, 463, 926, 6019, 12038, 13397, 26794, 174161, 348322, 6202811, 12405622, 80636543, 161273086]

約数ペア:

[(1, 161273086), (2, 80636543), (13, 12405622), (26, 6202811), (463, 348322), (926, 174161), (6019, 26794), (12038, 13397)]