155016216

素因数分解:

$2^3\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{1907}}^1$

素因数の和:3048

約数の個数: 48

約数和(自身を含む): 420427800

約数和(自身を除く): 265411584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1129, 1907, 2258, 3387, 3814, 4516, 5721, 6774, 7628, 9032, 10161, 11442, 13548, 15256, 17163, 20322, 22884, 27096, 34326, 40644, 45768, 68652, 81288, 137304, 2153003, 4306006, 6459009, 8612012, 12918018, 17224024, 19377027, 25836036, 38754054, 51672072, 77508108, 155016216]

約数ペア:

[(1, 155016216), (2, 77508108), (3, 51672072), (4, 38754054), (6, 25836036), (8, 19377027), (9, 17224024), (12, 12918018), (18, 8612012), (24, 6459009), (36, 4306006), (72, 2153003), (1129, 137304), (1907, 81288), (2258, 68652), (3387, 45768), (3814, 40644), (4516, 34326), (5721, 27096), (6774, 22884), (7628, 20322), (9032, 17163), (10161, 15256), (11442, 13548)]