138465168

素因数分解:

$2^4\times 3^1\times {\mathrm{2884691}}^1$

素因数の和:2884702

約数の個数: 20

約数和(自身を含む): 357701808

約数和(自身を除く): 219236640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2884691, 5769382, 8654073, 11538764, 17308146, 23077528, 34616292, 46155056, 69232584, 138465168]

約数ペア:

[(1, 138465168), (2, 69232584), (3, 46155056), (4, 34616292), (6, 23077528), (8, 17308146), (12, 11538764), (16, 8654073), (24, 5769382), (48, 2884691)]