78801078

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{166247}}^1$

素因数の和:166331

約数の個数: 16

約数和(自身を含む): 159598080

約数和(自身を除く): 80797002

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 166247, 332494, 498741, 997482, 13133513, 26267026, 39400539, 78801078]

約数ペア:

[(1, 78801078), (2, 39400539), (3, 26267026), (6, 13133513), (79, 997482), (158, 498741), (237, 332494), (474, 166247)]