137770528

素因数分解:

$2^5\times 7^1\times {\mathrm{615047}}^1$

素因数の和:615064

約数の個数: 24

約数和(自身を含む): 309984192

約数和(自身を除く): 172213664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 615047, 1230094, 2460188, 4305329, 4920376, 8610658, 9840752, 17221316, 19681504, 34442632, 68885264, 137770528]

約数ペア:

[(1, 137770528), (2, 68885264), (4, 34442632), (7, 19681504), (8, 17221316), (14, 9840752), (16, 8610658), (28, 4920376), (32, 4305329), (56, 2460188), (112, 1230094), (224, 615047)]