179996642974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{72520807}}^1$

素因数の和:72520899

約数の個数: 16

約数和(自身を含む): 289793148768

約数和(自身を除く): 109796505794

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 72520807, 145041614, 1232853719, 2465707438, 5294018911, 10588037822, 89998321487, 179996642974]

約数ペア:

[(1, 179996642974), (2, 89998321487), (17, 10588037822), (34, 5294018911), (73, 2465707438), (146, 1232853719), (1241, 145041614), (2482, 72520807)]