168174004

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 297544968

約数和(自身を除く): 129370964

約数列:

[1, 2, 4, 157, 281, 314, 562, 628, 953, 1124, 1906, 3812, 44117, 88234, 149621, 176468, 267793, 299242, 535586, 598484, 1071172, 42043501, 84087002, 168174004]

約数ペア:

[(1, 168174004), (2, 84087002), (4, 42043501), (157, 1071172), (281, 598484), (314, 535586), (562, 299242), (628, 267793), (953, 176468), (1124, 149621), (1906, 88234), (3812, 44117)]