164549116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1327009}}^1$

素因数の和:1327044

約数の個数: 12

約数和(自身を含む): 297250240

約数和(自身を除く): 132701124

約数列:

[1, 2, 4, 31, 62, 124, 1327009, 2654018, 5308036, 41137279, 82274558, 164549116]

約数ペア:

[(1, 164549116), (2, 82274558), (4, 41137279), (31, 5308036), (62, 2654018), (124, 1327009)]