315177514

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1\times {\mathrm{1621}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 480449376

約数和(自身を除く): 165271862

約数列:

[1, 2, 67, 134, 1451, 1621, 2902, 3242, 97217, 108607, 194434, 217214, 2352071, 4704142, 157588757, 315177514]

約数ペア:

[(1, 315177514), (2, 157588757), (67, 4704142), (134, 2352071), (1451, 217214), (1621, 194434), (2902, 108607), (3242, 97217)]