80203278

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{96167}}^1$

素因数の和:96311

約数の個数: 16

約数和(自身を含む): 161562240

約数和(自身を除く): 81358962

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 96167, 192334, 288501, 577002, 13367213, 26734426, 40101639, 80203278]

約数ペア:

[(1, 80203278), (2, 40101639), (3, 26734426), (6, 13367213), (139, 577002), (278, 288501), (417, 192334), (834, 96167)]