168747696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:963

約数の個数: 120

約数和(自身を含む): 513873360

約数和(自身を除く): 345125664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 109, 117, 144, 156, 208, 218, 234, 312, 327, 436, 468, 624, 654, 827, 872, 936, 981, 1308, 1417, 1654, 1744, 1872, 1962, 2481, 2616, 2834, 3308, 3924, 4251, 4962, 5232, 5668, 6616, 7443, 7848, 8502, 9924, 10751, 11336, 12753, 13232, 14886, 15696, 17004, 19848, 21502, 22672, 25506, 29772, 32253, 34008, 39696, 43004, 51012, 59544, 64506, 68016, 86008, 90143, 96759, 102024, 119088, 129012, 172016, 180286, 193518, 204048, 258024, 270429, 360572, 387036, 516048, 540858, 721144, 774072, 811287, 1081716, 1171859, 1442288, 1548144, 1622574, 2163432, 2343718, 3245148, 3515577, 4326864, 4687436, 6490296, 7031154, 9374872, 10546731, 12980592, 14062308, 18749744, 21093462, 28124616, 42186924, 56249232, 84373848, 168747696]

約数ペア:

[(1, 168747696), (2, 84373848), (3, 56249232), (4, 42186924), (6, 28124616), (8, 21093462), (9, 18749744), (12, 14062308), (13, 12980592), (16, 10546731), (18, 9374872), (24, 7031154), (26, 6490296), (36, 4687436), (39, 4326864), (48, 3515577), (52, 3245148), (72, 2343718), (78, 2163432), (104, 1622574), (109, 1548144), (117, 1442288), (144, 1171859), (156, 1081716), (208, 811287), (218, 774072), (234, 721144), (312, 540858), (327, 516048), (436, 387036), (468, 360572), (624, 270429), (654, 258024), (827, 204048), (872, 193518), (936, 180286), (981, 172016), (1308, 129012), (1417, 119088), (1654, 102024), (1744, 96759), (1872, 90143), (1962, 86008), (2481, 68016), (2616, 64506), (2834, 59544), (3308, 51012), (3924, 43004), (4251, 39696), (4962, 34008), (5232, 32253), (5668, 29772), (6616, 25506), (7443, 22672), (7848, 21502), (8502, 19848), (9924, 17004), (10751, 15696), (11336, 14886), (12753, 13232)]