139893702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2467}}^1$

素因数の和:3212

約数の個数: 32

約数和(自身を含む): 301846272

約数和(自身を除く): 161952570

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 727, 1454, 2181, 2467, 4362, 4934, 7401, 9451, 14802, 18902, 28353, 32071, 56706, 64142, 96213, 192426, 1793509, 3587018, 5380527, 10761054, 23315617, 46631234, 69946851, 139893702]

約数ペア:

[(1, 139893702), (2, 69946851), (3, 46631234), (6, 23315617), (13, 10761054), (26, 5380527), (39, 3587018), (78, 1793509), (727, 192426), (1454, 96213), (2181, 64142), (2467, 56706), (4362, 32071), (4934, 28353), (7401, 18902), (9451, 14802)]