154429965

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{22727}}^1$

素因数の和:22889

約数の個数: 24

約数和(自身を含む): 269463168

約数和(自身を除く): 115033203

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 22727, 68181, 113635, 204543, 340905, 1022715, 3431777, 10295331, 17158885, 30885993, 51476655, 154429965]

約数ペア:

[(1, 154429965), (3, 51476655), (5, 30885993), (9, 17158885), (15, 10295331), (45, 3431777), (151, 1022715), (453, 340905), (755, 204543), (1359, 113635), (2265, 68181), (6795, 22727)]