139116276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{297257}}^1$

素因数の和:297280

約数の個数: 36

約数和(自身を含む): 378706692

約数和(自身を除く): 239590416

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 297257, 594514, 891771, 1189028, 1783542, 2675313, 3567084, 3864341, 5350626, 7728682, 10701252, 11593023, 15457364, 23186046, 34779069, 46372092, 69558138, 139116276]

約数ペア:

[(1, 139116276), (2, 69558138), (3, 46372092), (4, 34779069), (6, 23186046), (9, 15457364), (12, 11593023), (13, 10701252), (18, 7728682), (26, 5350626), (36, 3864341), (39, 3567084), (52, 2675313), (78, 1783542), (117, 1189028), (156, 891771), (234, 594514), (468, 297257)]