15106554

素因数分解:

$2^1\times 3^3\times {\mathrm{279751}}^1$

素因数の和:279762

約数の個数: 16

約数和(自身を含む): 33570240

約数和(自身を除く): 18463686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 279751, 559502, 839253, 1678506, 2517759, 5035518, 7553277, 15106554]

約数ペア:

[(1, 15106554), (2, 7553277), (3, 5035518), (6, 2517759), (9, 1678506), (18, 839253), (27, 559502), (54, 279751)]