159647568

素因数分解:

$2^4\times 3^1\times {\mathrm{3325991}}^1$

素因数の和:3326002

約数の個数: 20

約数和(自身を含む): 412423008

約数和(自身を除く): 252775440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3325991, 6651982, 9977973, 13303964, 19955946, 26607928, 39911892, 53215856, 79823784, 159647568]

約数ペア:

[(1, 159647568), (2, 79823784), (3, 53215856), (4, 39911892), (6, 26607928), (8, 19955946), (12, 13303964), (16, 9977973), (24, 6651982), (48, 3325991)]