130157792

素因数分解:

$2^5\times {\mathrm{1559}}^1\times {\mathrm{2609}}^1$

素因数の和:4178

約数の個数: 24

約数和(自身を含む): 256510800

約数和(自身を除く): 126353008

約数列:

[1, 2, 4, 8, 16, 32, 1559, 2609, 3118, 5218, 6236, 10436, 12472, 20872, 24944, 41744, 49888, 83488, 4067431, 8134862, 16269724, 32539448, 65078896, 130157792]

約数ペア:

[(1, 130157792), (2, 65078896), (4, 32539448), (8, 16269724), (16, 8134862), (32, 4067431), (1559, 83488), (2609, 49888), (3118, 41744), (5218, 24944), (6236, 20872), (10436, 12472)]