157029226713

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{509}}^1\times {\mathrm{246607}}^1$

素因数の和:247261

約数の個数: 24

約数和(自身を含む): 228901545600

約数和(自身を除く): 71872318887

約数列:

[1, 3, 9, 139, 417, 509, 1251, 1527, 4581, 70751, 212253, 246607, 636759, 739821, 2219463, 34278373, 102835119, 125522963, 308505357, 376568889, 1129706667, 17447691857, 52343075571, 157029226713]

約数ペア:

[(1, 157029226713), (3, 52343075571), (9, 17447691857), (139, 1129706667), (417, 376568889), (509, 308505357), (1251, 125522963), (1527, 102835119), (4581, 34278373), (70751, 2219463), (212253, 739821), (246607, 636759)]