157030493181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2548493}}^1$

素因数の和:2548585

約数の個数: 32

約数和(自身を含む): 234869207040

約数和(自身を除く): 77838713859

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 437, 893, 1081, 1311, 2679, 3243, 20539, 61617, 2548493, 7645479, 48421367, 58615339, 119779171, 145264101, 175846017, 359337513, 1113691441, 2275804249, 2754920933, 3341074323, 6827412747, 8264762799, 52343497727, 157030493181]

約数ペア:

[(1, 157030493181), (3, 52343497727), (19, 8264762799), (23, 6827412747), (47, 3341074323), (57, 2754920933), (69, 2275804249), (141, 1113691441), (437, 359337513), (893, 175846017), (1081, 145264101), (1311, 119779171), (2679, 58615339), (3243, 48421367), (20539, 7645479), (61617, 2548493)]