145549264

素因数分解:

$2^4\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3541}}^1$

素因数の和:3923

約数の個数: 40

約数和(自身を含む): 323257088

約数和(自身を除く): 177707824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 367, 734, 1468, 2569, 2936, 3541, 5138, 5872, 7082, 10276, 14164, 20552, 24787, 28328, 41104, 49574, 56656, 99148, 198296, 396592, 1299547, 2599094, 5198188, 9096829, 10396376, 18193658, 20792752, 36387316, 72774632, 145549264]

約数ペア:

[(1, 145549264), (2, 72774632), (4, 36387316), (7, 20792752), (8, 18193658), (14, 10396376), (16, 9096829), (28, 5198188), (56, 2599094), (112, 1299547), (367, 396592), (734, 198296), (1468, 99148), (2569, 56656), (2936, 49574), (3541, 41104), (5138, 28328), (5872, 24787), (7082, 20552), (10276, 14164)]