152453988

素因数分解:

$2^2\times 3^4\times {\mathrm{419}}^1\times {\mathrm{1123}}^1$

素因数の和:1558

約数の個数: 60

約数和(自身を含む): 399851760

約数和(自身を除く): 247397772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 419, 838, 1123, 1257, 1676, 2246, 2514, 3369, 3771, 4492, 5028, 6738, 7542, 10107, 11313, 13476, 15084, 20214, 22626, 30321, 33939, 40428, 45252, 60642, 67878, 90963, 121284, 135756, 181926, 363852, 470537, 941074, 1411611, 1882148, 2823222, 4234833, 5646444, 8469666, 12704499, 16939332, 25408998, 38113497, 50817996, 76226994, 152453988]

約数ペア:

[(1, 152453988), (2, 76226994), (3, 50817996), (4, 38113497), (6, 25408998), (9, 16939332), (12, 12704499), (18, 8469666), (27, 5646444), (36, 4234833), (54, 2823222), (81, 1882148), (108, 1411611), (162, 941074), (324, 470537), (419, 363852), (838, 181926), (1123, 135756), (1257, 121284), (1676, 90963), (2246, 67878), (2514, 60642), (3369, 45252), (3771, 40428), (4492, 33939), (5028, 30321), (6738, 22626), (7542, 20214), (10107, 15084), (11313, 13476)]