139482144

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:983

約数の個数: 144

約数和(自身を含む): 434004480

約数和(自身を除く): 294522336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 919, 992, 1054, 1116, 1224, 1488, 1581, 1632, 1838, 2108, 2232, 2448, 2757, 2976, 3162, 3676, 4216, 4464, 4743, 4896, 5514, 6324, 7352, 8271, 8432, 8928, 9486, 11028, 12648, 14704, 15623, 16542, 16864, 18972, 22056, 25296, 28489, 29408, 31246, 33084, 37944, 44112, 46869, 50592, 56978, 62492, 66168, 75888, 85467, 88224, 93738, 113956, 124984, 132336, 140607, 151776, 170934, 187476, 227912, 249968, 256401, 264672, 281214, 341868, 374952, 455824, 484313, 499936, 512802, 562428, 683736, 749904, 911648, 968626, 1025604, 1124856, 1367472, 1452939, 1499808, 1937252, 2051208, 2249712, 2734944, 2905878, 3874504, 4102416, 4358817, 4499424, 5811756, 7749008, 8204832, 8717634, 11623512, 15498016, 17435268, 23247024, 34870536, 46494048, 69741072, 139482144]

約数ペア:

[(1, 139482144), (2, 69741072), (3, 46494048), (4, 34870536), (6, 23247024), (8, 17435268), (9, 15498016), (12, 11623512), (16, 8717634), (17, 8204832), (18, 7749008), (24, 5811756), (31, 4499424), (32, 4358817), (34, 4102416), (36, 3874504), (48, 2905878), (51, 2734944), (62, 2249712), (68, 2051208), (72, 1937252), (93, 1499808), (96, 1452939), (102, 1367472), (124, 1124856), (136, 1025604), (144, 968626), (153, 911648), (186, 749904), (204, 683736), (248, 562428), (272, 512802), (279, 499936), (288, 484313), (306, 455824), (372, 374952), (408, 341868), (496, 281214), (527, 264672), (544, 256401), (558, 249968), (612, 227912), (744, 187476), (816, 170934), (919, 151776), (992, 140607), (1054, 132336), (1116, 124984), (1224, 113956), (1488, 93738), (1581, 88224), (1632, 85467), (1838, 75888), (2108, 66168), (2232, 62492), (2448, 56978), (2757, 50592), (2976, 46869), (3162, 44112), (3676, 37944), (4216, 33084), (4464, 31246), (4743, 29408), (4896, 28489), (5514, 25296), (6324, 22056), (7352, 18972), (8271, 16864), (8432, 16542), (8928, 15623), (9486, 14704), (11028, 12648)]