144240965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 193881600

約数和(自身を除く): 49640635

約数列:

[1, 5, 11, 55, 79, 89, 373, 395, 445, 869, 979, 1865, 4103, 4345, 4895, 7031, 20515, 29467, 33197, 35155, 77341, 147335, 165985, 324137, 365167, 386705, 1620685, 1825835, 2622563, 13112815, 28848193, 144240965]

約数ペア:

[(1, 144240965), (5, 28848193), (11, 13112815), (55, 2622563), (79, 1825835), (89, 1620685), (373, 386705), (395, 365167), (445, 324137), (869, 165985), (979, 147335), (1865, 77341), (4103, 35155), (4345, 33197), (4895, 29467), (7031, 20515)]