139025646

素因数分解:

$2^1\times 3^5\times {\mathrm{286061}}^1$

素因数の和:286078

約数の個数: 24

約数和(自身を含む): 312379704

約数和(自身を除く): 173354058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 286061, 572122, 858183, 1716366, 2574549, 5149098, 7723647, 15447294, 23170941, 46341882, 69512823, 139025646]

約数ペア:

[(1, 139025646), (2, 69512823), (3, 46341882), (6, 23170941), (9, 15447294), (18, 7723647), (27, 5149098), (54, 2574549), (81, 1716366), (162, 858183), (243, 572122), (486, 286061)]