15070278

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81023}}^1$

素因数の和:81059

約数の個数: 16

約数和(自身を含む): 31113216

約数和(自身を除く): 16042938

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 81023, 162046, 243069, 486138, 2511713, 5023426, 7535139, 15070278]

約数ペア:

[(1, 15070278), (2, 7535139), (3, 5023426), (6, 2511713), (31, 486138), (62, 243069), (93, 162046), (186, 81023)]