146716128

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 454053600

約数和(自身を除く): 307337472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 149, 156, 208, 234, 263, 288, 298, 312, 416, 447, 468, 526, 596, 624, 789, 894, 936, 1052, 1192, 1248, 1341, 1578, 1788, 1872, 1937, 2104, 2367, 2384, 2682, 3156, 3419, 3576, 3744, 3874, 4208, 4734, 4768, 5364, 5811, 6312, 6838, 7152, 7748, 8416, 9468, 10257, 10728, 11622, 12624, 13676, 14304, 15496, 17433, 18936, 20514, 21456, 23244, 25248, 27352, 30771, 30992, 34866, 37872, 39187, 41028, 42912, 46488, 54704, 61542, 61984, 69732, 75744, 78374, 82056, 92976, 109408, 117561, 123084, 139464, 156748, 164112, 185952, 235122, 246168, 278928, 313496, 328224, 352683, 470244, 492336, 509431, 557856, 626992, 705366, 940488, 984672, 1018862, 1253984, 1410732, 1528293, 1880976, 2037724, 2821464, 3056586, 3761952, 4075448, 4584879, 5642928, 6113172, 8150896, 9169758, 11285856, 12226344, 16301792, 18339516, 24452688, 36679032, 48905376, 73358064, 146716128]

約数ペア:

[(1, 146716128), (2, 73358064), (3, 48905376), (4, 36679032), (6, 24452688), (8, 18339516), (9, 16301792), (12, 12226344), (13, 11285856), (16, 9169758), (18, 8150896), (24, 6113172), (26, 5642928), (32, 4584879), (36, 4075448), (39, 3761952), (48, 3056586), (52, 2821464), (72, 2037724), (78, 1880976), (96, 1528293), (104, 1410732), (117, 1253984), (144, 1018862), (149, 984672), (156, 940488), (208, 705366), (234, 626992), (263, 557856), (288, 509431), (298, 492336), (312, 470244), (416, 352683), (447, 328224), (468, 313496), (526, 278928), (596, 246168), (624, 235122), (789, 185952), (894, 164112), (936, 156748), (1052, 139464), (1192, 123084), (1248, 117561), (1341, 109408), (1578, 92976), (1788, 82056), (1872, 78374), (1937, 75744), (2104, 69732), (2367, 61984), (2384, 61542), (2682, 54704), (3156, 46488), (3419, 42912), (3576, 41028), (3744, 39187), (3874, 37872), (4208, 34866), (4734, 30992), (4768, 30771), (5364, 27352), (5811, 25248), (6312, 23244), (6838, 21456), (7152, 20514), (7748, 18936), (8416, 17433), (9468, 15496), (10257, 14304), (10728, 13676), (11622, 12624)]