156979040398

素因数分解:

$2^1\times {\mathrm{359}}^1\times {\mathrm{1117}}^1\times {\mathrm{195733}}^1$

素因数の和:197211

約数の個数: 16

約数和(自身を含む): 236337060960

約数和(自身を除く): 79358020562

約数列:

[1, 2, 359, 718, 1117, 2234, 195733, 391466, 401003, 802006, 70268147, 140536294, 218633761, 437267522, 78489520199, 156979040398]

約数ペア:

[(1, 156979040398), (2, 78489520199), (359, 437267522), (718, 218633761), (1117, 140536294), (2234, 70268147), (195733, 802006), (391466, 401003)]