168805188

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67957}}^1$

素因数の和:67993

約数の個数: 48

約数和(自身を含む): 456677760

約数和(自身を除く): 287872572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 67957, 135914, 203871, 271828, 407742, 611613, 815484, 1223226, 1563011, 1834839, 2446452, 3126022, 3669678, 4689033, 6252044, 7339356, 9378066, 14067099, 18756132, 28134198, 42201297, 56268396, 84402594, 168805188]

約数ペア:

[(1, 168805188), (2, 84402594), (3, 56268396), (4, 42201297), (6, 28134198), (9, 18756132), (12, 14067099), (18, 9378066), (23, 7339356), (27, 6252044), (36, 4689033), (46, 3669678), (54, 3126022), (69, 2446452), (92, 1834839), (108, 1563011), (138, 1223226), (207, 815484), (276, 611613), (414, 407742), (621, 271828), (828, 203871), (1242, 135914), (2484, 67957)]