165162315

素因数分解:

$3^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{4201}}^1$

素因数の和:6830

約数の個数: 16

約数和(自身を含む): 264423456

約数和(自身を除く): 99261141

約数列:

[1, 3, 5, 15, 2621, 4201, 7863, 12603, 13105, 21005, 39315, 63015, 11010821, 33032463, 55054105, 165162315]

約数ペア:

[(1, 165162315), (3, 55054105), (5, 33032463), (15, 11010821), (2621, 63015), (4201, 39315), (7863, 21005), (12603, 13105)]