139249032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1697}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 376548480

約数和(自身を除く): 237299448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 263, 312, 526, 789, 1052, 1578, 1697, 2104, 3156, 3394, 3419, 5091, 6312, 6788, 6838, 10182, 10257, 13576, 13676, 20364, 20514, 22061, 27352, 40728, 41028, 44122, 66183, 82056, 88244, 132366, 176488, 264732, 446311, 529464, 892622, 1338933, 1785244, 2677866, 3570488, 5355732, 5802043, 10711464, 11604086, 17406129, 23208172, 34812258, 46416344, 69624516, 139249032]

約数ペア:

[(1, 139249032), (2, 69624516), (3, 46416344), (4, 34812258), (6, 23208172), (8, 17406129), (12, 11604086), (13, 10711464), (24, 5802043), (26, 5355732), (39, 3570488), (52, 2677866), (78, 1785244), (104, 1338933), (156, 892622), (263, 529464), (312, 446311), (526, 264732), (789, 176488), (1052, 132366), (1578, 88244), (1697, 82056), (2104, 66183), (3156, 44122), (3394, 41028), (3419, 40728), (5091, 27352), (6312, 22061), (6788, 20514), (6838, 20364), (10182, 13676), (10257, 13576)]