152839624

素因数分解:

$2^3\times 7^2\times {\mathrm{389897}}^1$

素因数の和:389917

約数の個数: 24

約数和(自身を含む): 333362790

約数和(自身を除く): 180523166

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 389897, 779794, 1559588, 2729279, 3119176, 5458558, 10917116, 19104953, 21834232, 38209906, 76419812, 152839624]

約数ペア:

[(1, 152839624), (2, 76419812), (4, 38209906), (7, 21834232), (8, 19104953), (14, 10917116), (28, 5458558), (49, 3119176), (56, 2729279), (98, 1559588), (196, 779794), (392, 389897)]