15152541

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 20749824

約数和(自身を除く): 5597283

約数列:

[1, 3, 53, 157, 159, 471, 607, 1821, 8321, 24963, 32171, 95299, 96513, 285897, 5050847, 15152541]

約数ペア:

[(1, 15152541), (3, 5050847), (53, 285897), (157, 96513), (159, 95299), (471, 32171), (607, 24963), (1821, 8321)]