166291410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{20011}}^1$

素因数の和:20298

約数の個数: 32

約数和(自身を含む): 400560192

約数和(自身を除く): 234268782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 20011, 40022, 60033, 100055, 120066, 200110, 300165, 600330, 5543047, 11086094, 16629141, 27715235, 33258282, 55430470, 83145705, 166291410]

約数ペア:

[(1, 166291410), (2, 83145705), (3, 55430470), (5, 33258282), (6, 27715235), (10, 16629141), (15, 11086094), (30, 5543047), (277, 600330), (554, 300165), (831, 200110), (1385, 120066), (1662, 100055), (2770, 60033), (4155, 40022), (8310, 20011)]