143568144

素因数分解:

$2^4\times 3^2\times {\mathrm{997001}}^1$

素因数の和:997015

約数の個数: 30

約数和(自身を含む): 401791806

約数和(自身を除く): 258223662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 997001, 1994002, 2991003, 3988004, 5982006, 7976008, 8973009, 11964012, 15952016, 17946018, 23928024, 35892036, 47856048, 71784072, 143568144]

約数ペア:

[(1, 143568144), (2, 71784072), (3, 47856048), (4, 35892036), (6, 23928024), (8, 17946018), (9, 15952016), (12, 11964012), (16, 8973009), (18, 7976008), (24, 5982006), (36, 3988004), (48, 2991003), (72, 1994002), (144, 997001)]