135407104

素因数分解:

$2^9\times 7^1\times {\mathrm{37781}}^1$

素因数の和:37806

約数の個数: 40

約数和(自身を含む): 309207888

約数和(自身を除く): 173800784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 37781, 75562, 151124, 264467, 302248, 528934, 604496, 1057868, 1208992, 2115736, 2417984, 4231472, 4835968, 8462944, 9671936, 16925888, 19343872, 33851776, 67703552, 135407104]

約数ペア:

[(1, 135407104), (2, 67703552), (4, 33851776), (7, 19343872), (8, 16925888), (14, 9671936), (16, 8462944), (28, 4835968), (32, 4231472), (56, 2417984), (64, 2115736), (112, 1208992), (128, 1057868), (224, 604496), (256, 528934), (448, 302248), (512, 264467), (896, 151124), (1792, 75562), (3584, 37781)]