135236864

素因数分解:

$2^8\times 7^2\times {\mathrm{10781}}^1$

素因数の和:10811

約数の個数: 54

約数和(自身を含む): 314047314

約数和(自身を除く): 178810450

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 10781, 12544, 21562, 43124, 75467, 86248, 150934, 172496, 301868, 344992, 528269, 603736, 689984, 1056538, 1207472, 1379968, 2113076, 2414944, 2759936, 4226152, 4829888, 8452304, 9659776, 16904608, 19319552, 33809216, 67618432, 135236864]

約数ペア:

[(1, 135236864), (2, 67618432), (4, 33809216), (7, 19319552), (8, 16904608), (14, 9659776), (16, 8452304), (28, 4829888), (32, 4226152), (49, 2759936), (56, 2414944), (64, 2113076), (98, 1379968), (112, 1207472), (128, 1056538), (196, 689984), (224, 603736), (256, 528269), (392, 344992), (448, 301868), (784, 172496), (896, 150934), (1568, 86248), (1792, 75467), (3136, 43124), (6272, 21562), (10781, 12544)]