158865435

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27367}}^1$

素因数の和:27424

約数の個数: 32

約数和(自身を含む): 289006080

約数和(自身を除く): 130140645

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 27367, 82101, 136835, 246303, 410505, 738909, 1176781, 1231515, 3530343, 3694545, 5883905, 10591029, 17651715, 31773087, 52955145, 158865435]

約数ペア:

[(1, 158865435), (3, 52955145), (5, 31773087), (9, 17651715), (15, 10591029), (27, 5883905), (43, 3694545), (45, 3530343), (129, 1231515), (135, 1176781), (215, 738909), (387, 410505), (645, 246303), (1161, 136835), (1935, 82101), (5805, 27367)]