130017815

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{1093}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 160634208

約数和(自身を除く): 30616393

約数列:

[1, 5, 37, 185, 643, 1093, 3215, 5465, 23791, 40441, 118955, 202205, 702799, 3513995, 26003563, 130017815]

約数ペア:

[(1, 130017815), (5, 26003563), (37, 3513995), (185, 702799), (643, 202205), (1093, 118955), (3215, 40441), (5465, 23791)]