156946240498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{20157493}}^1$

素因数の和:20157741

約数の個数: 16

約数和(自身を含む): 250356075480

約数和(自身を除く): 93409834982

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 20157493, 40314986, 342677381, 685354762, 4616065897, 9232131794, 78473120249, 156946240498]

約数ペア:

[(1, 156946240498), (2, 78473120249), (17, 9232131794), (34, 4616065897), (229, 685354762), (458, 342677381), (3893, 40314986), (7786, 20157493)]