165521712

素因数分解:

$2^4\times 3^1\times {\mathrm{3448369}}^1$

素因数の和:3448380

約数の個数: 20

約数和(自身を含む): 427597880

約数和(自身を除く): 262076168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3448369, 6896738, 10345107, 13793476, 20690214, 27586952, 41380428, 55173904, 82760856, 165521712]

約数ペア:

[(1, 165521712), (2, 82760856), (3, 55173904), (4, 41380428), (6, 27586952), (8, 20690214), (12, 13793476), (16, 10345107), (24, 6896738), (48, 3448369)]