178270014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2285513}}^1$

素因数の和:2285531

約数の個数: 16

約数和(自身を含む): 383966352

約数和(自身を除く): 205696338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2285513, 4571026, 6856539, 13713078, 29711669, 59423338, 89135007, 178270014]

約数ペア:

[(1, 178270014), (2, 89135007), (3, 59423338), (6, 29711669), (13, 13713078), (26, 6856539), (39, 4571026), (78, 2285513)]