144489268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{469121}}^1$

素因数の和:469143

約数の個数: 24

約数和(自身を含む): 315249984

約数和(自身を除く): 170760716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 469121, 938242, 1876484, 3283847, 5160331, 6567694, 10320662, 13135388, 20641324, 36122317, 72244634, 144489268]

約数ペア:

[(1, 144489268), (2, 72244634), (4, 36122317), (7, 20641324), (11, 13135388), (14, 10320662), (22, 6567694), (28, 5160331), (44, 3283847), (77, 1876484), (154, 938242), (308, 469121)]