142647264

素因数分解:

$2^5\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1543}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 420215040

約数和(自身を除く): 277567776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 107, 108, 144, 214, 216, 288, 321, 428, 432, 642, 856, 864, 963, 1284, 1543, 1712, 1926, 2568, 2889, 3086, 3424, 3852, 4629, 5136, 5778, 6172, 7704, 9258, 10272, 11556, 12344, 13887, 15408, 18516, 23112, 24688, 27774, 30816, 37032, 41661, 46224, 49376, 55548, 74064, 83322, 92448, 111096, 148128, 165101, 166644, 222192, 330202, 333288, 444384, 495303, 660404, 666576, 990606, 1320808, 1333152, 1485909, 1981212, 2641616, 2971818, 3962424, 4457727, 5283232, 5943636, 7924848, 8915454, 11887272, 15849696, 17830908, 23774544, 35661816, 47549088, 71323632, 142647264]

約数ペア:

[(1, 142647264), (2, 71323632), (3, 47549088), (4, 35661816), (6, 23774544), (8, 17830908), (9, 15849696), (12, 11887272), (16, 8915454), (18, 7924848), (24, 5943636), (27, 5283232), (32, 4457727), (36, 3962424), (48, 2971818), (54, 2641616), (72, 1981212), (96, 1485909), (107, 1333152), (108, 1320808), (144, 990606), (214, 666576), (216, 660404), (288, 495303), (321, 444384), (428, 333288), (432, 330202), (642, 222192), (856, 166644), (864, 165101), (963, 148128), (1284, 111096), (1543, 92448), (1712, 83322), (1926, 74064), (2568, 55548), (2889, 49376), (3086, 46224), (3424, 41661), (3852, 37032), (4629, 30816), (5136, 27774), (5778, 24688), (6172, 23112), (7704, 18516), (9258, 15408), (10272, 13887), (11556, 12344)]