144612144

素因数分解:

$2^4\times 3^2\times {\mathrm{251}}^1\times {\mathrm{4001}}^1$

素因数の和:4266

約数の個数: 60

約数和(自身を含む): 406427112

約数和(自身を除く): 261814968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4001, 4016, 4518, 6024, 8002, 9036, 12003, 12048, 16004, 18072, 24006, 32008, 36009, 36144, 48012, 64016, 72018, 96024, 144036, 192048, 288072, 576144, 1004251, 2008502, 3012753, 4017004, 6025506, 8034008, 9038259, 12051012, 16068016, 18076518, 24102024, 36153036, 48204048, 72306072, 144612144]

約数ペア:

[(1, 144612144), (2, 72306072), (3, 48204048), (4, 36153036), (6, 24102024), (8, 18076518), (9, 16068016), (12, 12051012), (16, 9038259), (18, 8034008), (24, 6025506), (36, 4017004), (48, 3012753), (72, 2008502), (144, 1004251), (251, 576144), (502, 288072), (753, 192048), (1004, 144036), (1506, 96024), (2008, 72018), (2259, 64016), (3012, 48012), (4001, 36144), (4016, 36009), (4518, 32008), (6024, 24006), (8002, 18072), (9036, 16004), (12003, 12048)]