155160902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{38011}}^1$

素因数の和:38183

約数の個数: 16

約数和(自身を含む): 252247632

約数和(自身を除く): 97086730

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 38011, 76022, 494143, 988286, 5967727, 11935454, 77580451, 155160902]

約数ペア:

[(1, 155160902), (2, 77580451), (13, 11935454), (26, 5967727), (157, 988286), (314, 494143), (2041, 76022), (4082, 38011)]