156942949370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3545131}}^1$

素因数の和:3545390

約数の個数: 32

約数和(自身を含む): 298641919680

約数和(自身を除く): 141698970310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 233, 466, 1165, 2330, 4427, 8854, 22135, 44270, 3545131, 7090262, 17725655, 35451310, 67357489, 134714978, 336787445, 673574890, 826015523, 1652031046, 4130077615, 8260155230, 15694294937, 31388589874, 78471474685, 156942949370]

約数ペア:

[(1, 156942949370), (2, 78471474685), (5, 31388589874), (10, 15694294937), (19, 8260155230), (38, 4130077615), (95, 1652031046), (190, 826015523), (233, 673574890), (466, 336787445), (1165, 134714978), (2330, 67357489), (4427, 35451310), (8854, 17725655), (22135, 7090262), (44270, 3545131)]