161161745

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1\times {\mathrm{829}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 197208000

約数和(自身を除く): 36046255

約数列:

[1, 5, 59, 295, 659, 829, 3295, 4145, 38881, 48911, 194405, 244555, 546311, 2731555, 32232349, 161161745]

約数ペア:

[(1, 161161745), (5, 32232349), (59, 2731555), (295, 546311), (659, 244555), (829, 194405), (3295, 48911), (4145, 38881)]