147117008

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{16103}}^1$

素因数の和:16682

約数の個数: 20

約数和(自身を含む): 285556128

約数和(自身を除く): 138439120

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 16103, 32206, 64412, 128824, 257648, 9194813, 18389626, 36779252, 73558504, 147117008]

約数ペア:

[(1, 147117008), (2, 73558504), (4, 36779252), (8, 18389626), (16, 9194813), (571, 257648), (1142, 128824), (2284, 64412), (4568, 32206), (9136, 16103)]