15156978

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{23609}}^1$

素因数の和:23721

約数の個数: 16

約数和(自身を含む): 30598560

約数和(自身を除く): 15441582

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 23609, 47218, 70827, 141654, 2526163, 5052326, 7578489, 15156978]

約数ペア:

[(1, 15156978), (2, 7578489), (3, 5052326), (6, 2526163), (107, 141654), (214, 70827), (321, 47218), (642, 23609)]