139665546

素因数分解:

$2^1\times 3^4\times {\mathrm{383}}^1\times {\mathrm{2251}}^1$

素因数の和:2648

約数の個数: 40

約数和(自身を含む): 313910784

約数和(自身を除く): 174245238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 383, 766, 1149, 2251, 2298, 3447, 4502, 6753, 6894, 10341, 13506, 20259, 20682, 31023, 40518, 60777, 62046, 121554, 182331, 364662, 862133, 1724266, 2586399, 5172798, 7759197, 15518394, 23277591, 46555182, 69832773, 139665546]

約数ペア:

[(1, 139665546), (2, 69832773), (3, 46555182), (6, 23277591), (9, 15518394), (18, 7759197), (27, 5172798), (54, 2586399), (81, 1724266), (162, 862133), (383, 364662), (766, 182331), (1149, 121554), (2251, 62046), (2298, 60777), (3447, 40518), (4502, 31023), (6753, 20682), (6894, 20259), (10341, 13506)]