152840548

素因数分解:

$2^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{7699}}^1$

素因数の和:8419

約数の個数: 24

約数和(自身を含む): 306152000

約数和(自身を除く): 153311452

約数列:

[1, 2, 4, 7, 14, 28, 709, 1418, 2836, 4963, 7699, 9926, 15398, 19852, 30796, 53893, 107786, 215572, 5458591, 10917182, 21834364, 38210137, 76420274, 152840548]

約数ペア:

[(1, 152840548), (2, 76420274), (4, 38210137), (7, 21834364), (14, 10917182), (28, 5458591), (709, 215572), (1418, 107786), (2836, 53893), (4963, 30796), (7699, 19852), (9926, 15398)]