147999768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{880951}}^1$

素因数の和:880967

約数の個数: 32

約数和(自身を含む): 422856960

約数和(自身を除く): 274857192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 880951, 1761902, 2642853, 3523804, 5285706, 6166657, 7047608, 10571412, 12333314, 18499971, 21142824, 24666628, 36999942, 49333256, 73999884, 147999768]

約数ペア:

[(1, 147999768), (2, 73999884), (3, 49333256), (4, 36999942), (6, 24666628), (7, 21142824), (8, 18499971), (12, 12333314), (14, 10571412), (21, 7047608), (24, 6166657), (28, 5285706), (42, 3523804), (56, 2642853), (84, 1761902), (168, 880951)]