168306042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 364041216

約数和(自身を除く): 195735174

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 113, 129, 138, 226, 251, 258, 339, 502, 678, 753, 989, 1506, 1978, 2599, 2967, 4859, 5198, 5773, 5934, 7797, 9718, 10793, 11546, 14577, 15594, 17319, 21586, 28363, 29154, 32379, 34638, 56726, 64758, 85089, 111757, 170178, 223514, 248239, 335271, 496478, 652349, 670542, 744717, 1219609, 1304698, 1489434, 1957047, 2439218, 3658827, 3914094, 7317654, 28051007, 56102014, 84153021, 168306042]

約数ペア:

[(1, 168306042), (2, 84153021), (3, 56102014), (6, 28051007), (23, 7317654), (43, 3914094), (46, 3658827), (69, 2439218), (86, 1957047), (113, 1489434), (129, 1304698), (138, 1219609), (226, 744717), (251, 670542), (258, 652349), (339, 496478), (502, 335271), (678, 248239), (753, 223514), (989, 170178), (1506, 111757), (1978, 85089), (2599, 64758), (2967, 56726), (4859, 34638), (5198, 32379), (5773, 29154), (5934, 28363), (7797, 21586), (9718, 17319), (10793, 15594), (11546, 14577)]