148236564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 427932288

約数和(自身を除く): 279695724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 97, 98, 113, 138, 147, 161, 194, 196, 226, 276, 291, 294, 322, 339, 388, 452, 483, 582, 588, 644, 678, 679, 791, 966, 1127, 1164, 1356, 1358, 1582, 1932, 2037, 2231, 2254, 2373, 2599, 2716, 3164, 3381, 4074, 4462, 4508, 4746, 4753, 5198, 5537, 6693, 6762, 7797, 8148, 8924, 9492, 9506, 10396, 10961, 11074, 13386, 13524, 14259, 15594, 15617, 16611, 18193, 19012, 21922, 22148, 26772, 28518, 31188, 31234, 32883, 33222, 36386, 43844, 46851, 54579, 57036, 62468, 65766, 66444, 72772, 76727, 93702, 109158, 109319, 127351, 131532, 153454, 187404, 218316, 218638, 230181, 252103, 254702, 306908, 327957, 382053, 437276, 460362, 504206, 509404, 537089, 655914, 756309, 764106, 920724, 1008412, 1074178, 1311828, 1512618, 1528212, 1611267, 1764721, 2148356, 3025236, 3222534, 3529442, 5294163, 6445068, 7058884, 10588326, 12353047, 21176652, 24706094, 37059141, 49412188, 74118282, 148236564]

約数ペア:

[(1, 148236564), (2, 74118282), (3, 49412188), (4, 37059141), (6, 24706094), (7, 21176652), (12, 12353047), (14, 10588326), (21, 7058884), (23, 6445068), (28, 5294163), (42, 3529442), (46, 3222534), (49, 3025236), (69, 2148356), (84, 1764721), (92, 1611267), (97, 1528212), (98, 1512618), (113, 1311828), (138, 1074178), (147, 1008412), (161, 920724), (194, 764106), (196, 756309), (226, 655914), (276, 537089), (291, 509404), (294, 504206), (322, 460362), (339, 437276), (388, 382053), (452, 327957), (483, 306908), (582, 254702), (588, 252103), (644, 230181), (678, 218638), (679, 218316), (791, 187404), (966, 153454), (1127, 131532), (1164, 127351), (1356, 109319), (1358, 109158), (1582, 93702), (1932, 76727), (2037, 72772), (2231, 66444), (2254, 65766), (2373, 62468), (2599, 57036), (2716, 54579), (3164, 46851), (3381, 43844), (4074, 36386), (4462, 33222), (4508, 32883), (4746, 31234), (4753, 31188), (5198, 28518), (5537, 26772), (6693, 22148), (6762, 21922), (7797, 19012), (8148, 18193), (8924, 16611), (9492, 15617), (9506, 15594), (10396, 14259), (10961, 13524), (11074, 13386)]