188128115

素因数分解:

$5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{7333}}^1$

素因数の和:8078

約数の個数: 16

約数和(自身を含む): 258391488

約数和(自身を除く): 70263373

約数列:

[1, 5, 7, 35, 733, 3665, 5131, 7333, 25655, 36665, 51331, 256655, 5375089, 26875445, 37625623, 188128115]

約数ペア:

[(1, 188128115), (5, 37625623), (7, 26875445), (35, 5375089), (733, 256655), (3665, 51331), (5131, 36665), (7333, 25655)]