145402554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 197801286

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 83, 114, 121, 127, 166, 209, 242, 249, 254, 363, 381, 418, 498, 627, 726, 762, 913, 1254, 1397, 1577, 1826, 2299, 2413, 2739, 2794, 3154, 4191, 4598, 4731, 4826, 5478, 6897, 7239, 8382, 9462, 10043, 10541, 13794, 14478, 15367, 17347, 20086, 21082, 26543, 30129, 30734, 31623, 34694, 46101, 52041, 53086, 60258, 63246, 79629, 92202, 104082, 115951, 159258, 190817, 200279, 231902, 291973, 347853, 381634, 400558, 572451, 583946, 600837, 695706, 875919, 1144902, 1201674, 1275461, 1751838, 2203069, 2550922, 3826383, 4406138, 6609207, 7652766, 13218414, 24233759, 48467518, 72701277, 145402554]

約数ペア:

[(1, 145402554), (2, 72701277), (3, 48467518), (6, 24233759), (11, 13218414), (19, 7652766), (22, 6609207), (33, 4406138), (38, 3826383), (57, 2550922), (66, 2203069), (83, 1751838), (114, 1275461), (121, 1201674), (127, 1144902), (166, 875919), (209, 695706), (242, 600837), (249, 583946), (254, 572451), (363, 400558), (381, 381634), (418, 347853), (498, 291973), (627, 231902), (726, 200279), (762, 190817), (913, 159258), (1254, 115951), (1397, 104082), (1577, 92202), (1826, 79629), (2299, 63246), (2413, 60258), (2739, 53086), (2794, 52041), (3154, 46101), (4191, 34694), (4598, 31623), (4731, 30734), (4826, 30129), (5478, 26543), (6897, 21082), (7239, 20086), (8382, 17347), (9462, 15367), (10043, 14478), (10541, 13794)]