139467588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{68771}}^1$

素因数の和:68804

約数の個数: 36

約数和(自身を含む): 352387728

約数和(自身を除く): 212920140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 68771, 137542, 206313, 275084, 412626, 825252, 894023, 1788046, 2682069, 3576092, 5364138, 10728276, 11622299, 23244598, 34866897, 46489196, 69733794, 139467588]

約数ペア:

[(1, 139467588), (2, 69733794), (3, 46489196), (4, 34866897), (6, 23244598), (12, 11622299), (13, 10728276), (26, 5364138), (39, 3576092), (52, 2682069), (78, 1788046), (156, 894023), (169, 825252), (338, 412626), (507, 275084), (676, 206313), (1014, 137542), (2028, 68771)]