155230656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{115499}}^1$

素因数の和:115521

約数の個数: 56

約数和(自身を含む): 469392000

約数和(自身を除く): 314161344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 115499, 230998, 346497, 461996, 692994, 808493, 923992, 1385988, 1616986, 1847984, 2425479, 2771976, 3233972, 3695968, 4850958, 5543952, 6467944, 7391936, 9701916, 11087904, 12935888, 19403832, 22175808, 25871776, 38807664, 51743552, 77615328, 155230656]

約数ペア:

[(1, 155230656), (2, 77615328), (3, 51743552), (4, 38807664), (6, 25871776), (7, 22175808), (8, 19403832), (12, 12935888), (14, 11087904), (16, 9701916), (21, 7391936), (24, 6467944), (28, 5543952), (32, 4850958), (42, 3695968), (48, 3233972), (56, 2771976), (64, 2425479), (84, 1847984), (96, 1616986), (112, 1385988), (168, 923992), (192, 808493), (224, 692994), (336, 461996), (448, 346497), (672, 230998), (1344, 115499)]