138674712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 411241320

約数和(自身を除く): 272566608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 53, 66, 68, 88, 102, 106, 121, 132, 136, 159, 187, 204, 212, 242, 264, 318, 363, 374, 408, 424, 484, 561, 583, 636, 726, 748, 901, 968, 1122, 1166, 1272, 1452, 1496, 1749, 1802, 2057, 2244, 2332, 2703, 2809, 2904, 3498, 3604, 4114, 4488, 4664, 5406, 5618, 6171, 6413, 6996, 7208, 8228, 8427, 9911, 10812, 11236, 12342, 12826, 13992, 16456, 16854, 19239, 19822, 21624, 22472, 24684, 25652, 29733, 30899, 33708, 38478, 39644, 47753, 49368, 51304, 59466, 61798, 67416, 76956, 79288, 92697, 95506, 109021, 118932, 123596, 143259, 153912, 185394, 191012, 218042, 237864, 247192, 286518, 327063, 339889, 370788, 382024, 436084, 525283, 573036, 654126, 679778, 741576, 872168, 1019667, 1050566, 1146072, 1308252, 1359556, 1575849, 2039334, 2101132, 2616504, 2719112, 3151698, 4078668, 4202264, 5778113, 6303396, 8157336, 11556226, 12606792, 17334339, 23112452, 34668678, 46224904, 69337356, 138674712]

約数ペア:

[(1, 138674712), (2, 69337356), (3, 46224904), (4, 34668678), (6, 23112452), (8, 17334339), (11, 12606792), (12, 11556226), (17, 8157336), (22, 6303396), (24, 5778113), (33, 4202264), (34, 4078668), (44, 3151698), (51, 2719112), (53, 2616504), (66, 2101132), (68, 2039334), (88, 1575849), (102, 1359556), (106, 1308252), (121, 1146072), (132, 1050566), (136, 1019667), (159, 872168), (187, 741576), (204, 679778), (212, 654126), (242, 573036), (264, 525283), (318, 436084), (363, 382024), (374, 370788), (408, 339889), (424, 327063), (484, 286518), (561, 247192), (583, 237864), (636, 218042), (726, 191012), (748, 185394), (901, 153912), (968, 143259), (1122, 123596), (1166, 118932), (1272, 109021), (1452, 95506), (1496, 92697), (1749, 79288), (1802, 76956), (2057, 67416), (2244, 61798), (2332, 59466), (2703, 51304), (2809, 49368), (2904, 47753), (3498, 39644), (3604, 38478), (4114, 33708), (4488, 30899), (4664, 29733), (5406, 25652), (5618, 24684), (6171, 22472), (6413, 21624), (6996, 19822), (7208, 19239), (8228, 16854), (8427, 16456), (9911, 13992), (10812, 12826), (11236, 12342)]