147207282

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 310215936

約数和(自身を除く): 163008654

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 157, 186, 213, 314, 426, 471, 942, 2201, 4402, 4867, 5041, 6603, 9734, 10082, 11147, 13206, 14601, 15123, 22294, 29202, 30246, 33441, 66882, 156271, 312542, 345557, 468813, 691114, 791437, 937626, 1036671, 1582874, 2073342, 2374311, 4748622, 24534547, 49069094, 73603641, 147207282]

約数ペア:

[(1, 147207282), (2, 73603641), (3, 49069094), (6, 24534547), (31, 4748622), (62, 2374311), (71, 2073342), (93, 1582874), (142, 1036671), (157, 937626), (186, 791437), (213, 691114), (314, 468813), (426, 345557), (471, 312542), (942, 156271), (2201, 66882), (4402, 33441), (4867, 30246), (5041, 29202), (6603, 22294), (9734, 15123), (10082, 14601), (11147, 13206)]