155057986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{62473}}^1$

素因数の和:62565

約数の個数: 16

約数和(自身を含む): 249646104

約数和(自身を除く): 94588118

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 62473, 124946, 1062041, 2124082, 4560529, 9121058, 77528993, 155057986]

約数ペア:

[(1, 155057986), (2, 77528993), (17, 9121058), (34, 4560529), (73, 2124082), (146, 1062041), (1241, 124946), (2482, 62473)]