144255455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{36109}}^1$

素因数の和:36178

約数の個数: 16

約数和(自身を含む): 187194240

約数和(自身を除く): 42938785

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 36109, 180545, 613853, 1697123, 3069265, 8485615, 28851091, 144255455]

約数ペア:

[(1, 144255455), (5, 28851091), (17, 8485615), (47, 3069265), (85, 1697123), (235, 613853), (799, 180545), (3995, 36109)]