166175070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{19997}}^1$

素因数の和:20284

約数の個数: 32

約数和(自身を含む): 400279968

約数和(自身を除く): 234104898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 19997, 39994, 59991, 99985, 119982, 199970, 299955, 599910, 5539169, 11078338, 16617507, 27695845, 33235014, 55391690, 83087535, 166175070]

約数ペア:

[(1, 166175070), (2, 83087535), (3, 55391690), (5, 33235014), (6, 27695845), (10, 16617507), (15, 11078338), (30, 5539169), (277, 599910), (554, 299955), (831, 199970), (1385, 119982), (1662, 99985), (2770, 59991), (4155, 39994), (8310, 19997)]