167421456

素因数分解:

$2^4\times 3^2\times {\mathrm{1162649}}^1$

素因数の和:1162663

約数の個数: 30

約数和(自身を含む): 468547950

約数和(自身を除く): 301126494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1162649, 2325298, 3487947, 4650596, 6975894, 9301192, 10463841, 13951788, 18602384, 20927682, 27903576, 41855364, 55807152, 83710728, 167421456]

約数ペア:

[(1, 167421456), (2, 83710728), (3, 55807152), (4, 41855364), (6, 27903576), (8, 20927682), (9, 18602384), (12, 13951788), (16, 10463841), (18, 9301192), (24, 6975894), (36, 4650596), (48, 3487947), (72, 2325298), (144, 1162649)]