138875904

素因数分解:

$2^{10}\times 3^3\times {\mathrm{5023}}^1$

素因数の和:5052

約数の個数: 88

約数和(自身を含む): 411365120

約数和(自身を除く): 272489216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 5023, 6912, 9216, 10046, 13824, 15069, 20092, 27648, 30138, 40184, 45207, 60276, 80368, 90414, 120552, 135621, 160736, 180828, 241104, 271242, 321472, 361656, 482208, 542484, 642944, 723312, 964416, 1084968, 1285888, 1446624, 1928832, 2169936, 2571776, 2893248, 3857664, 4339872, 5143552, 5786496, 7715328, 8679744, 11572992, 15430656, 17359488, 23145984, 34718976, 46291968, 69437952, 138875904]

約数ペア:

[(1, 138875904), (2, 69437952), (3, 46291968), (4, 34718976), (6, 23145984), (8, 17359488), (9, 15430656), (12, 11572992), (16, 8679744), (18, 7715328), (24, 5786496), (27, 5143552), (32, 4339872), (36, 3857664), (48, 2893248), (54, 2571776), (64, 2169936), (72, 1928832), (96, 1446624), (108, 1285888), (128, 1084968), (144, 964416), (192, 723312), (216, 642944), (256, 542484), (288, 482208), (384, 361656), (432, 321472), (512, 271242), (576, 241104), (768, 180828), (864, 160736), (1024, 135621), (1152, 120552), (1536, 90414), (1728, 80368), (2304, 60276), (3072, 45207), (3456, 40184), (4608, 30138), (5023, 27648), (6912, 20092), (9216, 15069), (10046, 13824)]