161095016

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{341303}}^1$

素因数の和:341368

約数の個数: 16

約数和(自身を含む): 307173600

約数和(自身を除く): 146078584

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 341303, 682606, 1365212, 2730424, 20136877, 40273754, 80547508, 161095016]

約数ペア:

[(1, 161095016), (2, 80547508), (4, 40273754), (8, 20136877), (59, 2730424), (118, 1365212), (236, 682606), (472, 341303)]