154419741

素因数分解:

$3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{4481}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 255438144

約数和(自身を除く): 101018403

約数列:

[1, 3, 7, 9, 21, 63, 547, 1641, 3829, 4481, 4923, 11487, 13443, 31367, 34461, 40329, 94101, 282303, 2451107, 7353321, 17157749, 22059963, 51473247, 154419741]

約数ペア:

[(1, 154419741), (3, 51473247), (7, 22059963), (9, 17157749), (21, 7353321), (63, 2451107), (547, 282303), (1641, 94101), (3829, 40329), (4481, 34461), (4923, 31367), (11487, 13443)]