161095435

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{1567}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 200390400

約数和(自身を除く): 39294965

約数列:

[1, 5, 29, 145, 709, 1567, 3545, 7835, 20561, 45443, 102805, 227215, 1111003, 5555015, 32219087, 161095435]

約数ペア:

[(1, 161095435), (5, 32219087), (29, 5555015), (145, 1111003), (709, 227215), (1567, 102805), (3545, 45443), (7835, 20561)]