156766631994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2687213}}^1$

素因数の和:2687691

約数の個数: 48

約数和(自身を含む): 389022596352

約数和(自身を除く): 232255964358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 463, 926, 1389, 2778, 3241, 4167, 6482, 8334, 9723, 19446, 29169, 58338, 2687213, 5374426, 8061639, 16123278, 18810491, 24184917, 37620982, 48369834, 56431473, 112862946, 169294419, 338588838, 1244179619, 2488359238, 3732538857, 7465077714, 8709257333, 11197616571, 17418514666, 22395233142, 26127771999, 52255543998, 78383315997, 156766631994]

約数ペア:

[(1, 156766631994), (2, 78383315997), (3, 52255543998), (6, 26127771999), (7, 22395233142), (9, 17418514666), (14, 11197616571), (18, 8709257333), (21, 7465077714), (42, 3732538857), (63, 2488359238), (126, 1244179619), (463, 338588838), (926, 169294419), (1389, 112862946), (2778, 56431473), (3241, 48369834), (4167, 37620982), (6482, 24184917), (8334, 18810491), (9723, 16123278), (19446, 8061639), (29169, 5374426), (58338, 2687213)]