133640810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{581047}}^1$

素因数の和:581077

約数の個数: 16

約数和(自身を含む): 251012736

約数和(自身を除く): 117371926

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 581047, 1162094, 2905235, 5810470, 13364081, 26728162, 66820405, 133640810]

約数ペア:

[(1, 133640810), (2, 66820405), (5, 26728162), (10, 13364081), (23, 5810470), (46, 2905235), (115, 1162094), (230, 581047)]