161848769761

素因数分解:

$7^1\times {\mathrm{727}}^1\times {\mathrm{1933}}^1\times {\mathrm{16453}}^1$

素因数の和:19120

約数の個数: 16

約数和(自身を含む): 185331537664

約数和(自身を除く): 23482767903

約数列:

[1, 7, 727, 1933, 5089, 13531, 16453, 115171, 1405291, 9837037, 11961331, 31803649, 83729317, 222625543, 23121252823, 161848769761]

約数ペア:

[(1, 161848769761), (7, 23121252823), (727, 222625543), (1933, 83729317), (5089, 31803649), (13531, 11961331), (16453, 9837037), (115171, 1405291)]