155602048

素因数分解:

$2^7\times 7^2\times {\mathrm{24809}}^1$

素因数の和:24837

約数の個数: 48

約数和(自身を含む): 360613350

約数和(自身を除く): 205011302

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 24809, 49618, 99236, 173663, 198472, 347326, 396944, 694652, 793888, 1215641, 1389304, 1587776, 2431282, 2778608, 3175552, 4862564, 5557216, 9725128, 11114432, 19450256, 22228864, 38900512, 77801024, 155602048]

約数ペア:

[(1, 155602048), (2, 77801024), (4, 38900512), (7, 22228864), (8, 19450256), (14, 11114432), (16, 9725128), (28, 5557216), (32, 4862564), (49, 3175552), (56, 2778608), (64, 2431282), (98, 1587776), (112, 1389304), (128, 1215641), (196, 793888), (224, 694652), (392, 396944), (448, 347326), (784, 198472), (896, 173663), (1568, 99236), (3136, 49618), (6272, 24809)]