166553648

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{15241}}^1$

素因数の和:15932

約数の個数: 20

約数和(自身を含む): 323191368

約数和(自身を除く): 156637720

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 10928, 15241, 30482, 60964, 121928, 243856, 10409603, 20819206, 41638412, 83276824, 166553648]

約数ペア:

[(1, 166553648), (2, 83276824), (4, 41638412), (8, 20819206), (16, 10409603), (683, 243856), (1366, 121928), (2732, 60964), (5464, 30482), (10928, 15241)]