165331010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97829}}^1$

素因数の和:97862

約数の個数: 24

約数和(自身を含む): 322252020

約数和(自身を除く): 156921010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 97829, 195658, 489145, 978290, 1271777, 2543554, 6358885, 12717770, 16533101, 33066202, 82665505, 165331010]

約数ペア:

[(1, 165331010), (2, 82665505), (5, 33066202), (10, 16533101), (13, 12717770), (26, 6358885), (65, 2543554), (130, 1271777), (169, 978290), (338, 489145), (845, 195658), (1690, 97829)]