169001355

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1091}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 283046400

約数和(自身を除く): 114045045

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 449, 1091, 1347, 2245, 3273, 5455, 6735, 10327, 16365, 25093, 30981, 51635, 75279, 125465, 154905, 376395, 489859, 1469577, 2449295, 7347885, 11266757, 33800271, 56333785, 169001355]

約数ペア:

[(1, 169001355), (3, 56333785), (5, 33800271), (15, 11266757), (23, 7347885), (69, 2449295), (115, 1469577), (345, 489859), (449, 376395), (1091, 154905), (1347, 125465), (2245, 75279), (3273, 51635), (5455, 30981), (6735, 25093), (10327, 16365)]