16159986

素因数分解:

$2^1\times 3^5\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 37241568

約数和(自身を除く): 21081582

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 243, 246, 369, 486, 738, 811, 1107, 1622, 2214, 2433, 3321, 4866, 6642, 7299, 9963, 14598, 19926, 21897, 33251, 43794, 65691, 66502, 99753, 131382, 197073, 199506, 299259, 394146, 598518, 897777, 1795554, 2693331, 5386662, 8079993, 16159986]

約数ペア:

[(1, 16159986), (2, 8079993), (3, 5386662), (6, 2693331), (9, 1795554), (18, 897777), (27, 598518), (41, 394146), (54, 299259), (81, 199506), (82, 197073), (123, 131382), (162, 99753), (243, 66502), (246, 65691), (369, 43794), (486, 33251), (738, 21897), (811, 19926), (1107, 14598), (1622, 9963), (2214, 7299), (2433, 6642), (3321, 4866)]