164052968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{554233}}^1$

素因数の和:554276

約数の個数: 16

約数和(自身を含む): 315913380

約数和(自身を除く): 151860412

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 554233, 1108466, 2216932, 4433864, 20506621, 41013242, 82026484, 164052968]

約数ペア:

[(1, 164052968), (2, 82026484), (4, 41013242), (8, 20506621), (37, 4433864), (74, 2216932), (148, 1108466), (296, 554233)]