128519082

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{139999}}^1$

素因数の和:140027

約数の個数: 32

約数和(自身を含む): 302400000

約数和(自身を除く): 173880918

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 139999, 279998, 419997, 839994, 1259991, 2379983, 2519982, 3779973, 4759966, 7139949, 7559946, 14279898, 21419847, 42839694, 64259541, 128519082]

約数ペア:

[(1, 128519082), (2, 64259541), (3, 42839694), (6, 21419847), (9, 14279898), (17, 7559946), (18, 7139949), (27, 4759966), (34, 3779973), (51, 2519982), (54, 2379983), (102, 1259991), (153, 839994), (306, 419997), (459, 279998), (918, 139999)]