156710824

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2659}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 301644000

約数和(自身を除く): 144933176

約数列:

[1, 2, 4, 8, 53, 106, 139, 212, 278, 424, 556, 1112, 2659, 5318, 7367, 10636, 14734, 21272, 29468, 58936, 140927, 281854, 369601, 563708, 739202, 1127416, 1478404, 2956808, 19588853, 39177706, 78355412, 156710824]

約数ペア:

[(1, 156710824), (2, 78355412), (4, 39177706), (8, 19588853), (53, 2956808), (106, 1478404), (139, 1127416), (212, 739202), (278, 563708), (424, 369601), (556, 281854), (1112, 140927), (2659, 58936), (5318, 29468), (7367, 21272), (10636, 14734)]