146403949

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 170311680

約数和(自身を除く): 23907731

約数列:

[1, 17, 19, 43, 83, 127, 323, 731, 817, 1411, 1577, 2159, 2413, 3569, 5461, 10541, 13889, 26809, 41021, 60673, 67811, 92837, 103759, 179197, 200279, 453263, 1152787, 1763903, 3404743, 7705471, 8611997, 146403949]

約数ペア:

[(1, 146403949), (17, 8611997), (19, 7705471), (43, 3404743), (83, 1763903), (127, 1152787), (323, 453263), (731, 200279), (817, 179197), (1411, 103759), (1577, 92837), (2159, 67811), (2413, 60673), (3569, 41021), (5461, 26809), (10541, 13889)]