122752

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 281520

約数和(自身を除く): 158768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 896, 959, 1096, 1918, 2192, 3836, 4384, 7672, 8768, 15344, 17536, 30688, 61376, 122752]

約数ペア:

[(1, 122752), (2, 61376), (4, 30688), (7, 17536), (8, 15344), (14, 8768), (16, 7672), (28, 4384), (32, 3836), (56, 2192), (64, 1918), (112, 1096), (128, 959), (137, 896), (224, 548), (274, 448)]