153787648

素因数分解:

$2^8\times 7^1\times {\mathrm{85819}}^1$

素因数の和:85842

約数の個数: 36

約数和(自身を含む): 350832160

約数和(自身を除く): 197044512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 85819, 171638, 343276, 600733, 686552, 1201466, 1373104, 2402932, 2746208, 4805864, 5492416, 9611728, 10984832, 19223456, 21969664, 38446912, 76893824, 153787648]

約数ペア:

[(1, 153787648), (2, 76893824), (4, 38446912), (7, 21969664), (8, 19223456), (14, 10984832), (16, 9611728), (28, 5492416), (32, 4805864), (56, 2746208), (64, 2402932), (112, 1373104), (128, 1201466), (224, 686552), (256, 600733), (448, 343276), (896, 171638), (1792, 85819)]