155514247015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1657}}^1\times {\mathrm{2053}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 192235470336

約数和(自身を除く): 36721223321

約数列:

[1, 5, 41, 205, 223, 1115, 1657, 2053, 8285, 9143, 10265, 45715, 67937, 84173, 339685, 369511, 420865, 457819, 1847555, 2289095, 3401821, 15149951, 17009105, 18770579, 75749755, 93852895, 139474661, 697373305, 758606083, 3793030415, 31102849403, 155514247015]

約数ペア:

[(1, 155514247015), (5, 31102849403), (41, 3793030415), (205, 758606083), (223, 697373305), (1115, 139474661), (1657, 93852895), (2053, 75749755), (8285, 18770579), (9143, 17009105), (10265, 15149951), (45715, 3401821), (67937, 2289095), (84173, 1847555), (339685, 457819), (369511, 420865)]