128901744

素因数分解:

$2^4\times 3^2\times {\mathrm{895151}}^1$

素因数の和:895165

約数の個数: 30

約数和(自身を含む): 360746256

約数和(自身を除く): 231844512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 895151, 1790302, 2685453, 3580604, 5370906, 7161208, 8056359, 10741812, 14322416, 16112718, 21483624, 32225436, 42967248, 64450872, 128901744]

約数ペア:

[(1, 128901744), (2, 64450872), (3, 42967248), (4, 32225436), (6, 21483624), (8, 16112718), (9, 14322416), (12, 10741812), (16, 8056359), (18, 7161208), (24, 5370906), (36, 3580604), (48, 2685453), (72, 1790302), (144, 895151)]