81011058

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{85999}}^1$

素因数の和:86161

約数の個数: 16

約数和(自身を含む): 163056000

約数和(自身を除く): 82044942

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 85999, 171998, 257997, 515994, 13501843, 27003686, 40505529, 81011058]

約数ペア:

[(1, 81011058), (2, 40505529), (3, 27003686), (6, 13501843), (157, 515994), (314, 257997), (471, 171998), (942, 85999)]