137354874

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{275813}}^1$

素因数の和:275901

約数の個数: 16

約数和(自身を含む): 278020512

約数和(自身を除く): 140665638

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 275813, 551626, 827439, 1654878, 22892479, 45784958, 68677437, 137354874]

約数ペア:

[(1, 137354874), (2, 68677437), (3, 45784958), (6, 22892479), (83, 1654878), (166, 827439), (249, 551626), (498, 275813)]