161618479848

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{3109}}^1\times {\mathrm{34381}}^1$

素因数の和:37512

約数の個数: 128

約数和(自身を含む): 513254496000

約数和(自身を除く): 351636016152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 3109, 6218, 9327, 12436, 18654, 21763, 24872, 27981, 34381, 37308, 43526, 55962, 65289, 68762, 74616, 83943, 87052, 103143, 111924, 130578, 137524, 167886, 174104, 195867, 206286, 223848, 240667, 261156, 275048, 309429, 335772, 391734, 412572, 481334, 522312, 587601, 618858, 671544, 722001, 783468, 825144, 928287, 962668, 1175202, 1237716, 1444002, 1566936, 1856574, 1925336, 2166003, 2350404, 2475432, 2888004, 3713148, 4332006, 4700808, 5776008, 6498009, 7426296, 8664012, 12996018, 17328024, 25992036, 51984072, 106890529, 213781058, 320671587, 427562116, 641343174, 748233703, 855124232, 962014761, 1282686348, 1496467406, 1924029522, 2244701109, 2565372696, 2886044283, 2992934812, 3848059044, 4489402218, 5772088566, 5985869624, 6734103327, 7696118088, 8978804436, 11544177132, 13468206654, 17957608872, 20202309981, 23088354264, 26936413308, 40404619962, 53872826616, 80809239924, 161618479848]

約数ペア:

[(1, 161618479848), (2, 80809239924), (3, 53872826616), (4, 40404619962), (6, 26936413308), (7, 23088354264), (8, 20202309981), (9, 17957608872), (12, 13468206654), (14, 11544177132), (18, 8978804436), (21, 7696118088), (24, 6734103327), (27, 5985869624), (28, 5772088566), (36, 4489402218), (42, 3848059044), (54, 2992934812), (56, 2886044283), (63, 2565372696), (72, 2244701109), (84, 1924029522), (108, 1496467406), (126, 1282686348), (168, 962014761), (189, 855124232), (216, 748233703), (252, 641343174), (378, 427562116), (504, 320671587), (756, 213781058), (1512, 106890529), (3109, 51984072), (6218, 25992036), (9327, 17328024), (12436, 12996018), (18654, 8664012), (21763, 7426296), (24872, 6498009), (27981, 5776008), (34381, 4700808), (37308, 4332006), (43526, 3713148), (55962, 2888004), (65289, 2475432), (68762, 2350404), (74616, 2166003), (83943, 1925336), (87052, 1856574), (103143, 1566936), (111924, 1444002), (130578, 1237716), (137524, 1175202), (167886, 962668), (174104, 928287), (195867, 825144), (206286, 783468), (223848, 722001), (240667, 671544), (261156, 618858), (275048, 587601), (309429, 522312), (335772, 481334), (391734, 412572)]