139577256

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 224

約数和(自身を含む): 484767360

約数和(自身を除く): 345190104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 263, 273, 312, 324, 351, 364, 378, 468, 486, 504, 526, 546, 567, 648, 702, 728, 729, 756, 789, 819, 936, 972, 1052, 1053, 1092, 1134, 1404, 1458, 1512, 1578, 1638, 1701, 1841, 1944, 2104, 2106, 2184, 2268, 2367, 2457, 2808, 2916, 3156, 3159, 3276, 3402, 3419, 3682, 4212, 4536, 4734, 4914, 5103, 5523, 5832, 6312, 6318, 6552, 6804, 6838, 7101, 7364, 7371, 8424, 9468, 9477, 9828, 10206, 10257, 11046, 12636, 13608, 13676, 14202, 14728, 14742, 16569, 18936, 18954, 19656, 20412, 20514, 21303, 22092, 22113, 23933, 25272, 27352, 28404, 29484, 30771, 33138, 37908, 40824, 41028, 42606, 44184, 44226, 47866, 49707, 56808, 58968, 61542, 63909, 66276, 66339, 71799, 75816, 82056, 85212, 88452, 92313, 95732, 99414, 123084, 127818, 132552, 132678, 143598, 149121, 170424, 176904, 184626, 191464, 191727, 198828, 215397, 246168, 255636, 265356, 276939, 287196, 298242, 369252, 383454, 397656, 430794, 447363, 511272, 530712, 553878, 574392, 596484, 646191, 738504, 766908, 830817, 861588, 894726, 1107756, 1192968, 1292382, 1342089, 1533816, 1661634, 1723176, 1789452, 1938573, 2215512, 2492451, 2584764, 2684178, 3323268, 3578904, 3877146, 4984902, 5169528, 5368356, 5815719, 6646536, 7754292, 9969804, 10736712, 11631438, 15508584, 17447157, 19939608, 23262876, 34894314, 46525752, 69788628, 139577256]

約数ペア:

[(1, 139577256), (2, 69788628), (3, 46525752), (4, 34894314), (6, 23262876), (7, 19939608), (8, 17447157), (9, 15508584), (12, 11631438), (13, 10736712), (14, 9969804), (18, 7754292), (21, 6646536), (24, 5815719), (26, 5368356), (27, 5169528), (28, 4984902), (36, 3877146), (39, 3578904), (42, 3323268), (52, 2684178), (54, 2584764), (56, 2492451), (63, 2215512), (72, 1938573), (78, 1789452), (81, 1723176), (84, 1661634), (91, 1533816), (104, 1342089), (108, 1292382), (117, 1192968), (126, 1107756), (156, 894726), (162, 861588), (168, 830817), (182, 766908), (189, 738504), (216, 646191), (234, 596484), (243, 574392), (252, 553878), (263, 530712), (273, 511272), (312, 447363), (324, 430794), (351, 397656), (364, 383454), (378, 369252), (468, 298242), (486, 287196), (504, 276939), (526, 265356), (546, 255636), (567, 246168), (648, 215397), (702, 198828), (728, 191727), (729, 191464), (756, 184626), (789, 176904), (819, 170424), (936, 149121), (972, 143598), (1052, 132678), (1053, 132552), (1092, 127818), (1134, 123084), (1404, 99414), (1458, 95732), (1512, 92313), (1578, 88452), (1638, 85212), (1701, 82056), (1841, 75816), (1944, 71799), (2104, 66339), (2106, 66276), (2184, 63909), (2268, 61542), (2367, 58968), (2457, 56808), (2808, 49707), (2916, 47866), (3156, 44226), (3159, 44184), (3276, 42606), (3402, 41028), (3419, 40824), (3682, 37908), (4212, 33138), (4536, 30771), (4734, 29484), (4914, 28404), (5103, 27352), (5523, 25272), (5832, 23933), (6312, 22113), (6318, 22092), (6552, 21303), (6804, 20514), (6838, 20412), (7101, 19656), (7364, 18954), (7371, 18936), (8424, 16569), (9468, 14742), (9477, 14728), (9828, 14202), (10206, 13676), (10257, 13608), (11046, 12636)]