167948145

素因数分解:

$3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{6823}}^1$

素因数の和:7381

約数の個数: 24

約数和(自身を含む): 291685056

約数和(自身を除く): 123736911

約数列:

[1, 3, 5, 9, 15, 45, 547, 1641, 2735, 4923, 6823, 8205, 20469, 24615, 34115, 61407, 102345, 307035, 3732181, 11196543, 18660905, 33589629, 55982715, 167948145]

約数ペア:

[(1, 167948145), (3, 55982715), (5, 33589629), (9, 18660905), (15, 11196543), (45, 3732181), (547, 307035), (1641, 102345), (2735, 61407), (4923, 34115), (6823, 24615), (8205, 20469)]