165284144

素因数分解:

$2^4\times {\mathrm{2459}}^1\times {\mathrm{4201}}^1$

素因数の和:6668

約数の個数: 20

約数和(自身を含む): 320444520

約数和(自身を除く): 155160376

約数列:

[1, 2, 4, 8, 16, 2459, 4201, 4918, 8402, 9836, 16804, 19672, 33608, 39344, 67216, 10330259, 20660518, 41321036, 82642072, 165284144]

約数ペア:

[(1, 165284144), (2, 82642072), (4, 41321036), (8, 20660518), (16, 10330259), (2459, 67216), (4201, 39344), (4918, 33608), (8402, 19672), (9836, 16804)]