159147926065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{81971}}^1$

素因数の和:82293

約数の個数: 32

約数和(自身を含む): 203972567040

約数和(自身を除く): 44824640975

約数列:

[1, 5, 19, 95, 107, 191, 535, 955, 2033, 3629, 10165, 18145, 20437, 81971, 102185, 388303, 409855, 1557449, 1941515, 7787245, 8770897, 15656461, 43854485, 78282305, 166647043, 297472759, 833235215, 1487363795, 1675241327, 8376206635, 31829585213, 159147926065]

約数ペア:

[(1, 159147926065), (5, 31829585213), (19, 8376206635), (95, 1675241327), (107, 1487363795), (191, 833235215), (535, 297472759), (955, 166647043), (2033, 78282305), (3629, 43854485), (10165, 15656461), (18145, 8770897), (20437, 7787245), (81971, 1941515), (102185, 1557449), (388303, 409855)]