154183456

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8293}}^1$

素因数の和:8393

約数の個数: 48

約数和(自身を含む): 351134784

約数和(自身を除く): 196951328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 8293, 9296, 16586, 18592, 33172, 58051, 66344, 116102, 132688, 232204, 265376, 464408, 688319, 928816, 1376638, 1857632, 2753276, 4818233, 5506552, 9636466, 11013104, 19272932, 22026208, 38545864, 77091728, 154183456]

約数ペア:

[(1, 154183456), (2, 77091728), (4, 38545864), (7, 22026208), (8, 19272932), (14, 11013104), (16, 9636466), (28, 5506552), (32, 4818233), (56, 2753276), (83, 1857632), (112, 1376638), (166, 928816), (224, 688319), (332, 464408), (581, 265376), (664, 232204), (1162, 132688), (1328, 116102), (2324, 66344), (2656, 58051), (4648, 33172), (8293, 18592), (9296, 16586)]