157988976

素因数分解:

$2^4\times 3^1\times {\mathrm{3291437}}^1$

素因数の和:3291448

約数の個数: 20

約数和(自身を含む): 408138312

約数和(自身を除く): 250149336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3291437, 6582874, 9874311, 13165748, 19748622, 26331496, 39497244, 52662992, 78994488, 157988976]

約数ペア:

[(1, 157988976), (2, 78994488), (3, 52662992), (4, 39497244), (6, 26331496), (8, 19748622), (12, 13165748), (16, 9874311), (24, 6582874), (48, 3291437)]