162500546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{28027}}^1$

素因数の和:28265

約数の個数: 16

約数和(自身を含む): 263687424

約数和(自身を除く): 101186878

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5798, 28027, 56054, 364351, 728702, 6250021, 12500042, 81250273, 162500546]

約数ペア:

[(1, 162500546), (2, 81250273), (13, 12500042), (26, 6250021), (223, 728702), (446, 364351), (2899, 56054), (5798, 28027)]