147120138578

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1\times {\mathrm{61057}}^1$

素因数の和:62754

約数の個数: 32

約数和(自身を含む): 254685129600

約数和(自身を除く): 107564991022

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 1579, 3158, 11053, 22106, 61057, 122114, 172111, 344222, 427399, 854798, 1204777, 2409554, 6655213, 13310426, 46586491, 93172982, 96409003, 192818006, 674863021, 1349726042, 10508581327, 21017162654, 73560069289, 147120138578]

約数ペア:

[(1, 147120138578), (2, 73560069289), (7, 21017162654), (14, 10508581327), (109, 1349726042), (218, 674863021), (763, 192818006), (1526, 96409003), (1579, 93172982), (3158, 46586491), (11053, 13310426), (22106, 6655213), (61057, 2409554), (122114, 1204777), (172111, 854798), (344222, 427399)]