161950974

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{442489}}^1$

素因数の和:442555

約数の個数: 16

約数和(自身を含む): 329212560

約数和(自身を除く): 167261586

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 442489, 884978, 1327467, 2654934, 26991829, 53983658, 80975487, 161950974]

約数ペア:

[(1, 161950974), (2, 80975487), (3, 53983658), (6, 26991829), (61, 2654934), (122, 1327467), (183, 884978), (366, 442489)]