144172392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:543

約数の個数: 128

約数和(自身を含む): 447068160

約数和(自身を除く): 302895768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 251, 263, 273, 312, 364, 502, 526, 546, 728, 753, 789, 1004, 1052, 1092, 1506, 1578, 1757, 1841, 2008, 2104, 2184, 3012, 3156, 3263, 3419, 3514, 3682, 5271, 5523, 6024, 6312, 6526, 6838, 7028, 7364, 9789, 10257, 10542, 11046, 13052, 13676, 14056, 14728, 19578, 20514, 21084, 22092, 22841, 23933, 26104, 27352, 39156, 41028, 42168, 44184, 45682, 47866, 66013, 68523, 71799, 78312, 82056, 91364, 95732, 132026, 137046, 143598, 182728, 191464, 198039, 264052, 274092, 287196, 396078, 462091, 528104, 548184, 574392, 792156, 858169, 924182, 1386273, 1584312, 1716338, 1848364, 2574507, 2772546, 3432676, 3696728, 5149014, 5545092, 6007183, 6865352, 10298028, 11090184, 12014366, 18021549, 20596056, 24028732, 36043098, 48057464, 72086196, 144172392]

約数ペア:

[(1, 144172392), (2, 72086196), (3, 48057464), (4, 36043098), (6, 24028732), (7, 20596056), (8, 18021549), (12, 12014366), (13, 11090184), (14, 10298028), (21, 6865352), (24, 6007183), (26, 5545092), (28, 5149014), (39, 3696728), (42, 3432676), (52, 2772546), (56, 2574507), (78, 1848364), (84, 1716338), (91, 1584312), (104, 1386273), (156, 924182), (168, 858169), (182, 792156), (251, 574392), (263, 548184), (273, 528104), (312, 462091), (364, 396078), (502, 287196), (526, 274092), (546, 264052), (728, 198039), (753, 191464), (789, 182728), (1004, 143598), (1052, 137046), (1092, 132026), (1506, 95732), (1578, 91364), (1757, 82056), (1841, 78312), (2008, 71799), (2104, 68523), (2184, 66013), (3012, 47866), (3156, 45682), (3263, 44184), (3419, 42168), (3514, 41028), (3682, 39156), (5271, 27352), (5523, 26104), (6024, 23933), (6312, 22841), (6526, 22092), (6838, 21084), (7028, 20514), (7364, 19578), (9789, 14728), (10257, 14056), (10542, 13676), (11046, 13052)]