156985188

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{134867}}^1$

素因数の和:134971

約数の個数: 24

約数和(自身を含む): 370077792

約数和(自身を除く): 213092604

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 134867, 269734, 404601, 539468, 809202, 1618404, 13082099, 26164198, 39246297, 52328396, 78492594, 156985188]

約数ペア:

[(1, 156985188), (2, 78492594), (3, 52328396), (4, 39246297), (6, 26164198), (12, 13082099), (97, 1618404), (194, 809202), (291, 539468), (388, 404601), (582, 269734), (1164, 134867)]