15815196

素因数分解:

$2^2\times 3^3\times {\mathrm{146437}}^1$

素因数の和:146450

約数の個数: 24

約数和(自身を含む): 41002640

約数和(自身を除く): 25187444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 146437, 292874, 439311, 585748, 878622, 1317933, 1757244, 2635866, 3953799, 5271732, 7907598, 15815196]

約数ペア:

[(1, 15815196), (2, 7907598), (3, 5271732), (4, 3953799), (6, 2635866), (9, 1757244), (12, 1317933), (18, 878622), (27, 585748), (36, 439311), (54, 292874), (108, 146437)]