149522104

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{256031}}^1$

素因数の和:256110

約数の個数: 16

約数和(自身を含む): 284195520

約数和(自身を除く): 134673416

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 256031, 512062, 1024124, 2048248, 18690263, 37380526, 74761052, 149522104]

約数ペア:

[(1, 149522104), (2, 74761052), (4, 37380526), (8, 18690263), (73, 2048248), (146, 1024124), (292, 512062), (584, 256031)]