166347832

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{4549}}^1$

素因数の和:5215

約数の個数: 32

約数和(自身を含む): 357084000

約数和(自身を除く): 190736168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 1306, 2612, 4549, 4571, 5224, 9098, 9142, 18196, 18284, 31843, 36392, 36568, 63686, 127372, 254744, 2970497, 5940994, 11881988, 20793479, 23763976, 41586958, 83173916, 166347832]

約数ペア:

[(1, 166347832), (2, 83173916), (4, 41586958), (7, 23763976), (8, 20793479), (14, 11881988), (28, 5940994), (56, 2970497), (653, 254744), (1306, 127372), (2612, 63686), (4549, 36568), (4571, 36392), (5224, 31843), (9098, 18284), (9142, 18196)]