178928927

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5417}}^1$

素因数の和:5530

約数の個数: 16

約数和(自身を含む): 198948960

約数和(自身を除く): 20020033

約数列:

[1, 17, 29, 67, 493, 1139, 1943, 5417, 33031, 92089, 157093, 362939, 2670581, 6169963, 10525231, 178928927]

約数ペア:

[(1, 178928927), (17, 10525231), (29, 6169963), (67, 2670581), (493, 362939), (1139, 157093), (1943, 92089), (5417, 33031)]