149108155

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{53927}}^1$

素因数の和:54018

約数の個数: 16

約数和(自身を含む): 207083520

約数和(自身を除く): 57975365

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 53927, 269635, 377489, 1887445, 4260233, 21301165, 29821631, 149108155]

約数ペア:

[(1, 149108155), (5, 29821631), (7, 21301165), (35, 4260233), (79, 1887445), (395, 377489), (553, 269635), (2765, 53927)]