138544884

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 382233600

約数和(自身を除く): 243688716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 107, 108, 114, 171, 214, 228, 321, 342, 428, 513, 631, 642, 684, 963, 1026, 1262, 1284, 1893, 1926, 2033, 2052, 2524, 2889, 3786, 3852, 4066, 5679, 5778, 6099, 7572, 8132, 11358, 11556, 11989, 12198, 17037, 18297, 22716, 23978, 24396, 34074, 35967, 36594, 47956, 54891, 67517, 68148, 71934, 73188, 107901, 109782, 135034, 143868, 202551, 215802, 219564, 270068, 323703, 405102, 431604, 607653, 647406, 810204, 1215306, 1282823, 1294812, 1822959, 2430612, 2565646, 3645918, 3848469, 5131292, 7291836, 7696938, 11545407, 15393876, 23090814, 34636221, 46181628, 69272442, 138544884]

約数ペア:

[(1, 138544884), (2, 69272442), (3, 46181628), (4, 34636221), (6, 23090814), (9, 15393876), (12, 11545407), (18, 7696938), (19, 7291836), (27, 5131292), (36, 3848469), (38, 3645918), (54, 2565646), (57, 2430612), (76, 1822959), (107, 1294812), (108, 1282823), (114, 1215306), (171, 810204), (214, 647406), (228, 607653), (321, 431604), (342, 405102), (428, 323703), (513, 270068), (631, 219564), (642, 215802), (684, 202551), (963, 143868), (1026, 135034), (1262, 109782), (1284, 107901), (1893, 73188), (1926, 71934), (2033, 68148), (2052, 67517), (2524, 54891), (2889, 47956), (3786, 36594), (3852, 35967), (4066, 34074), (5679, 24396), (5778, 23978), (6099, 22716), (7572, 18297), (8132, 17037), (11358, 12198), (11556, 11989)]