147959168

素因数分解:

$2^7\times 7^1\times {\mathrm{165133}}^1$

素因数の和:165154

約数の個数: 32

約数和(自身を含む): 336873360

約数和(自身を除く): 188914192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 165133, 330266, 660532, 1155931, 1321064, 2311862, 2642128, 4623724, 5284256, 9247448, 10568512, 18494896, 21137024, 36989792, 73979584, 147959168]

約数ペア:

[(1, 147959168), (2, 73979584), (4, 36989792), (7, 21137024), (8, 18494896), (14, 10568512), (16, 9247448), (28, 5284256), (32, 4623724), (56, 2642128), (64, 2311862), (112, 1321064), (128, 1155931), (224, 660532), (448, 330266), (896, 165133)]