169455542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{18959}}^1$

素因数の和:19111

約数の個数: 16

約数和(自身を含む): 262785600

約数和(自身を除く): 93330058

約数列:

[1, 2, 41, 82, 109, 218, 4469, 8938, 18959, 37918, 777319, 1554638, 2066531, 4133062, 84727771, 169455542]

約数ペア:

[(1, 169455542), (2, 84727771), (41, 4133062), (82, 2066531), (109, 1554638), (218, 777319), (4469, 37918), (8938, 18959)]