144632142

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 112

約数和(自身を含む): 358853760

約数和(自身を除く): 214221618

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 227, 243, 342, 414, 437, 454, 486, 513, 621, 681, 729, 874, 1026, 1242, 1311, 1362, 1458, 1539, 1863, 2043, 2622, 3078, 3726, 3933, 4086, 4313, 4617, 5221, 5589, 6129, 7866, 8626, 9234, 10442, 11178, 11799, 12258, 12939, 13851, 15663, 16767, 18387, 23598, 25878, 27702, 31326, 33534, 35397, 36774, 38817, 46989, 55161, 70794, 77634, 93978, 99199, 106191, 110322, 116451, 140967, 165483, 198398, 212382, 232902, 281934, 297597, 318573, 330966, 349353, 422901, 595194, 637146, 698706, 845802, 892791, 1048059, 1268703, 1785582, 2096118, 2537406, 2678373, 3144177, 3806109, 5356746, 6288354, 7612218, 8035119, 16070238, 24105357, 48210714, 72316071, 144632142]

約数ペア:

[(1, 144632142), (2, 72316071), (3, 48210714), (6, 24105357), (9, 16070238), (18, 8035119), (19, 7612218), (23, 6288354), (27, 5356746), (38, 3806109), (46, 3144177), (54, 2678373), (57, 2537406), (69, 2096118), (81, 1785582), (114, 1268703), (138, 1048059), (162, 892791), (171, 845802), (207, 698706), (227, 637146), (243, 595194), (342, 422901), (414, 349353), (437, 330966), (454, 318573), (486, 297597), (513, 281934), (621, 232902), (681, 212382), (729, 198398), (874, 165483), (1026, 140967), (1242, 116451), (1311, 110322), (1362, 106191), (1458, 99199), (1539, 93978), (1863, 77634), (2043, 70794), (2622, 55161), (3078, 46989), (3726, 38817), (3933, 36774), (4086, 35397), (4313, 33534), (4617, 31326), (5221, 27702), (5589, 25878), (6129, 23598), (7866, 18387), (8626, 16767), (9234, 15663), (10442, 13851), (11178, 12939), (11799, 12258)]