155053132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{8447}}^1$

素因数の和:8817

約数の個数: 24

約数和(自身を含む): 293078016

約数和(自身を除く): 138024884

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 8447, 9178, 16894, 18356, 33788, 109811, 219622, 439244, 2981791, 5963582, 11927164, 38763283, 77526566, 155053132]

約数ペア:

[(1, 155053132), (2, 77526566), (4, 38763283), (13, 11927164), (26, 5963582), (52, 2981791), (353, 439244), (706, 219622), (1412, 109811), (4589, 33788), (8447, 18356), (9178, 16894)]