161423322

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{180563}}^1$

素因数の和:180717

約数の個数: 16

約数和(自身を含む): 325015200

約数和(自身を除く): 163591878

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 180563, 361126, 541689, 1083378, 26903887, 53807774, 80711661, 161423322]

約数ペア:

[(1, 161423322), (2, 80711661), (3, 53807774), (6, 26903887), (149, 1083378), (298, 541689), (447, 361126), (894, 180563)]