150025620974

素因数分解:

$2^1\times {\mathrm{991}}^1\times {\mathrm{3253}}^1\times {\mathrm{23269}}^1$

素因数の和:27515

約数の個数: 16

約数和(自身を含む): 225344446080

約数和(自身を除く): 75318825106

約数列:

[1, 2, 991, 1982, 3253, 6506, 23269, 46538, 3223723, 6447446, 23059579, 46119158, 75694057, 151388114, 75012810487, 150025620974]

約数ペア:

[(1, 150025620974), (2, 75012810487), (991, 151388114), (1982, 75694057), (3253, 46119158), (6506, 23059579), (23269, 6447446), (46538, 3223723)]