151120725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{287849}}^1$

素因数の和:287869

約数の個数: 24

約数和(自身を含む): 285547200

約数和(自身を除く): 134426475

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 287849, 863547, 1439245, 2014943, 4317735, 6044829, 7196225, 10074715, 21588675, 30224145, 50373575, 151120725]

約数ペア:

[(1, 151120725), (3, 50373575), (5, 30224145), (7, 21588675), (15, 10074715), (21, 7196225), (25, 6044829), (35, 4317735), (75, 2014943), (105, 1439245), (175, 863547), (525, 287849)]