157765752

素因数分解:

$2^3\times 3^3\times {\mathrm{730397}}^1$

素因数の和:730412

約数の個数: 32

約数和(自身を含む): 438238800

約数和(自身を除く): 280473048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 730397, 1460794, 2191191, 2921588, 4382382, 5843176, 6573573, 8764764, 13147146, 17529528, 19720719, 26294292, 39441438, 52588584, 78882876, 157765752]

約数ペア:

[(1, 157765752), (2, 78882876), (3, 52588584), (4, 39441438), (6, 26294292), (8, 19720719), (9, 17529528), (12, 13147146), (18, 8764764), (24, 6573573), (27, 5843176), (36, 4382382), (54, 2921588), (72, 2191191), (108, 1460794), (216, 730397)]