164079772013

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{680651}}^1$

素因数の和:680944

約数の個数: 16

約数和(自身を含む): 175640887296

約数和(自身を除く): 11561115283

約数列:

[1, 23, 47, 223, 1081, 5129, 10481, 241063, 680651, 15654973, 31990597, 151785173, 735783731, 3491058979, 7133903131, 164079772013]

約数ペア:

[(1, 164079772013), (23, 7133903131), (47, 3491058979), (223, 735783731), (1081, 151785173), (5129, 31990597), (10481, 15654973), (241063, 680651)]