156720040206

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{239633089}}^1$

素因数の和:239633203

約数の個数: 16

約数和(自身を含む): 316315678800

約数和(自身を除く): 159595638594

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 239633089, 479266178, 718899267, 1437798534, 26120006701, 52240013402, 78360020103, 156720040206]

約数ペア:

[(1, 156720040206), (2, 78360020103), (3, 52240013402), (6, 26120006701), (109, 1437798534), (218, 718899267), (327, 479266178), (654, 239633089)]