150237789

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{17431}}^1$

素因数の和:17477

約数の個数: 24

約数和(自身を含む): 229684032

約数和(自身を除く): 79446243

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 8619, 17431, 52293, 226603, 296327, 679809, 888981, 2945839, 3852251, 8837517, 11556753, 50079263, 150237789]

約数ペア:

[(1, 150237789), (3, 50079263), (13, 11556753), (17, 8837517), (39, 3852251), (51, 2945839), (169, 888981), (221, 679809), (507, 296327), (663, 226603), (2873, 52293), (8619, 17431)]