157080532

素因数分解:

$2^2\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{3877}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 314459264

約数和(自身を除く): 157378732

約数列:

[1, 2, 4, 7, 14, 28, 1447, 2894, 3877, 5788, 7754, 10129, 15508, 20258, 27139, 40516, 54278, 108556, 5610019, 11220038, 22440076, 39270133, 78540266, 157080532]

約数ペア:

[(1, 157080532), (2, 78540266), (4, 39270133), (7, 22440076), (14, 11220038), (28, 5610019), (1447, 108556), (2894, 54278), (3877, 40516), (5788, 27139), (7754, 20258), (10129, 15508)]