139441146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1787707}}^1$

素因数の和:1787725

約数の個数: 16

約数和(自身を含む): 300334944

約数和(自身を除く): 160893798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1787707, 3575414, 5363121, 10726242, 23240191, 46480382, 69720573, 139441146]

約数ペア:

[(1, 139441146), (2, 69720573), (3, 46480382), (6, 23240191), (13, 10726242), (26, 5363121), (39, 3575414), (78, 1787707)]