155099724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{994229}}^1$

素因数の和:994249

約数の個数: 24

約数和(自身を含む): 389738160

約数和(自身を除く): 234638436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 994229, 1988458, 2982687, 3976916, 5965374, 11930748, 12924977, 25849954, 38774931, 51699908, 77549862, 155099724]

約数ペア:

[(1, 155099724), (2, 77549862), (3, 51699908), (4, 38774931), (6, 25849954), (12, 12924977), (13, 11930748), (26, 5965374), (39, 3976916), (52, 2982687), (78, 1988458), (156, 994229)]