77252478

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{82009}}^1$

素因数の和:82171

約数の個数: 16

約数和(自身を含む): 155490960

約数和(自身を除く): 78238482

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 82009, 164018, 246027, 492054, 12875413, 25750826, 38626239, 77252478]

約数ペア:

[(1, 77252478), (2, 38626239), (3, 25750826), (6, 12875413), (157, 492054), (314, 246027), (471, 164018), (942, 82009)]