161464335

素因数分解:

$3^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{5023}}^1$

素因数の和:7174

約数の個数: 16

約数和(自身を含む): 258514944

約数和(自身を除く): 97050609

約数列:

[1, 3, 5, 15, 2143, 5023, 6429, 10715, 15069, 25115, 32145, 75345, 10764289, 32292867, 53821445, 161464335]

約数ペア:

[(1, 161464335), (3, 53821445), (5, 32292867), (15, 10764289), (2143, 75345), (5023, 32145), (6429, 25115), (10715, 15069)]