154739268

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 428489600

約数和(自身を除く): 273750332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 73, 76, 108, 114, 146, 171, 219, 228, 292, 342, 438, 513, 657, 684, 876, 1026, 1033, 1314, 1387, 1971, 2052, 2066, 2628, 2774, 3099, 3942, 4132, 4161, 5548, 6198, 7884, 8322, 9297, 12396, 12483, 16644, 18594, 19627, 24966, 27891, 37188, 37449, 39254, 49932, 55782, 58881, 74898, 75409, 78508, 111564, 117762, 149796, 150818, 176643, 226227, 235524, 301636, 353286, 452454, 529929, 678681, 706572, 904908, 1059858, 1357362, 1432771, 2036043, 2119716, 2714724, 2865542, 4072086, 4298313, 5731084, 8144172, 8596626, 12894939, 17193252, 25789878, 38684817, 51579756, 77369634, 154739268]

約数ペア:

[(1, 154739268), (2, 77369634), (3, 51579756), (4, 38684817), (6, 25789878), (9, 17193252), (12, 12894939), (18, 8596626), (19, 8144172), (27, 5731084), (36, 4298313), (38, 4072086), (54, 2865542), (57, 2714724), (73, 2119716), (76, 2036043), (108, 1432771), (114, 1357362), (146, 1059858), (171, 904908), (219, 706572), (228, 678681), (292, 529929), (342, 452454), (438, 353286), (513, 301636), (657, 235524), (684, 226227), (876, 176643), (1026, 150818), (1033, 149796), (1314, 117762), (1387, 111564), (1971, 78508), (2052, 75409), (2066, 74898), (2628, 58881), (2774, 55782), (3099, 49932), (3942, 39254), (4132, 37449), (4161, 37188), (5548, 27891), (6198, 24966), (7884, 19627), (8322, 18594), (9297, 16644), (12396, 12483)]