153900992

素因数分解:

$2^6\times 7^1\times {\mathrm{343529}}^1$

素因数の和:343548

約数の個数: 28

約数和(自身を含む): 349026480

約数和(自身を除く): 195125488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 343529, 687058, 1374116, 2404703, 2748232, 4809406, 5496464, 9618812, 10992928, 19237624, 21985856, 38475248, 76950496, 153900992]

約数ペア:

[(1, 153900992), (2, 76950496), (4, 38475248), (7, 21985856), (8, 19237624), (14, 10992928), (16, 9618812), (28, 5496464), (32, 4809406), (56, 2748232), (64, 2404703), (112, 1374116), (224, 687058), (448, 343529)]