161022912148

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{198304079}}^1$

素因数の和:198304119

約数の個数: 24

約数和(自身を含む): 333150854400

約数和(自身を除く): 172127942252

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 198304079, 396608158, 793216316, 1388128553, 2776257106, 5552514212, 5750818291, 11501636582, 23003273164, 40255728037, 80511456074, 161022912148]

約数ペア:

[(1, 161022912148), (2, 80511456074), (4, 40255728037), (7, 23003273164), (14, 11501636582), (28, 5750818291), (29, 5552514212), (58, 2776257106), (116, 1388128553), (203, 793216316), (406, 396608158), (812, 198304079)]