157142024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1759}}^1$

素因数の和:2637

約数の個数: 32

約数和(自身を含む): 317856000

約数和(自身を除く): 160713976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 859, 1718, 1759, 3436, 3518, 6872, 7036, 11167, 14072, 22334, 22867, 44668, 45734, 89336, 91468, 182936, 1510981, 3021962, 6043924, 12087848, 19642753, 39285506, 78571012, 157142024]

約数ペア:

[(1, 157142024), (2, 78571012), (4, 39285506), (8, 19642753), (13, 12087848), (26, 6043924), (52, 3021962), (104, 1510981), (859, 182936), (1718, 91468), (1759, 89336), (3436, 45734), (3518, 44668), (6872, 22867), (7036, 22334), (11167, 14072)]