135236415

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{863}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 224280576

約数和(自身を除く): 89044161

約数列:

[1, 3, 5, 15, 31, 93, 155, 337, 465, 863, 1011, 1685, 2589, 4315, 5055, 10447, 12945, 26753, 31341, 52235, 80259, 133765, 156705, 290831, 401295, 872493, 1454155, 4362465, 9015761, 27047283, 45078805, 135236415]

約数ペア:

[(1, 135236415), (3, 45078805), (5, 27047283), (15, 9015761), (31, 4362465), (93, 1454155), (155, 872493), (337, 401295), (465, 290831), (863, 156705), (1011, 133765), (1685, 80259), (2589, 52235), (4315, 31341), (5055, 26753), (10447, 12945)]