157435557515

素因数分解:

$5^1\times {\mathrm{1229}}^1\times {\mathrm{1609}}^1\times {\mathrm{15923}}^1$

素因数の和:18766

約数の個数: 16

約数和(自身を含む): 189205783200

約数和(自身を除く): 31770225685

約数列:

[1, 5, 1229, 1609, 6145, 8045, 15923, 79615, 1977461, 9887305, 19569367, 25620107, 97846835, 128100535, 31487111503, 157435557515]

約数ペア:

[(1, 157435557515), (5, 31487111503), (1229, 128100535), (1609, 97846835), (6145, 25620107), (8045, 19569367), (15923, 9887305), (79615, 1977461)]