139568886

素因数分解:

$2^1\times 3^3\times {\mathrm{769}}^1\times {\mathrm{3361}}^1$

素因数の和:4141

約数の個数: 32

約数和(自身を含む): 310648800

約数和(自身を除く): 171079914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 769, 1538, 2307, 3361, 4614, 6722, 6921, 10083, 13842, 20166, 20763, 30249, 41526, 60498, 90747, 181494, 2584609, 5169218, 7753827, 15507654, 23261481, 46522962, 69784443, 139568886]

約数ペア:

[(1, 139568886), (2, 69784443), (3, 46522962), (6, 23261481), (9, 15507654), (18, 7753827), (27, 5169218), (54, 2584609), (769, 181494), (1538, 90747), (2307, 60498), (3361, 41526), (4614, 30249), (6722, 20763), (6921, 20166), (10083, 13842)]