153853504

素因数分解:

$2^6\times 7^1\times {\mathrm{343423}}^1$

素因数の和:343442

約数の個数: 28

約数和(自身を含む): 348918784

約数和(自身を除く): 195065280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 343423, 686846, 1373692, 2403961, 2747384, 4807922, 5494768, 9615844, 10989536, 19231688, 21979072, 38463376, 76926752, 153853504]

約数ペア:

[(1, 153853504), (2, 76926752), (4, 38463376), (7, 21979072), (8, 19231688), (14, 10989536), (16, 9615844), (28, 5494768), (32, 4807922), (56, 2747384), (64, 2403961), (112, 1373692), (224, 686846), (448, 343423)]