152485452

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 459950400

約数和(自身を除く): 307464948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 233, 252, 294, 318, 343, 371, 441, 466, 477, 588, 636, 686, 699, 742, 882, 932, 954, 1029, 1113, 1372, 1398, 1484, 1631, 1764, 1908, 2058, 2097, 2226, 2597, 2796, 3087, 3262, 3339, 4116, 4194, 4452, 4893, 5194, 6174, 6524, 6678, 7791, 8388, 9786, 10388, 11417, 12348, 12349, 13356, 14679, 15582, 18179, 19572, 22834, 23373, 24698, 29358, 31164, 34251, 36358, 37047, 45668, 46746, 49396, 54537, 58716, 68502, 72716, 74094, 79919, 86443, 93492, 102753, 109074, 111141, 137004, 148188, 159838, 163611, 172886, 205506, 218148, 222282, 239757, 259329, 319676, 327222, 345772, 411012, 444564, 479514, 518658, 605101, 654444, 719271, 777987, 959028, 1037316, 1210202, 1438542, 1555974, 1815303, 2420404, 2877084, 3111948, 3630606, 4235707, 5445909, 7261212, 8471414, 10891818, 12707121, 16942828, 21783636, 25414242, 38121363, 50828484, 76242726, 152485452]

約数ペア:

[(1, 152485452), (2, 76242726), (3, 50828484), (4, 38121363), (6, 25414242), (7, 21783636), (9, 16942828), (12, 12707121), (14, 10891818), (18, 8471414), (21, 7261212), (28, 5445909), (36, 4235707), (42, 3630606), (49, 3111948), (53, 2877084), (63, 2420404), (84, 1815303), (98, 1555974), (106, 1438542), (126, 1210202), (147, 1037316), (159, 959028), (196, 777987), (212, 719271), (233, 654444), (252, 605101), (294, 518658), (318, 479514), (343, 444564), (371, 411012), (441, 345772), (466, 327222), (477, 319676), (588, 259329), (636, 239757), (686, 222282), (699, 218148), (742, 205506), (882, 172886), (932, 163611), (954, 159838), (1029, 148188), (1113, 137004), (1372, 111141), (1398, 109074), (1484, 102753), (1631, 93492), (1764, 86443), (1908, 79919), (2058, 74094), (2097, 72716), (2226, 68502), (2597, 58716), (2796, 54537), (3087, 49396), (3262, 46746), (3339, 45668), (4116, 37047), (4194, 36358), (4452, 34251), (4893, 31164), (5194, 29358), (6174, 24698), (6524, 23373), (6678, 22834), (7791, 19572), (8388, 18179), (9786, 15582), (10388, 14679), (11417, 13356), (12348, 12349)]