157213132730

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{14410003}}^1$

素因数の和:14411101

約数の個数: 16

約数和(自身を含む): 283243038624

約数和(自身を除く): 126029905894

約数列:

[1, 2, 5, 10, 1091, 2182, 5455, 10910, 14410003, 28820006, 72050015, 144100030, 15721313273, 31442626546, 78606566365, 157213132730]

約数ペア:

[(1, 157213132730), (2, 78606566365), (5, 31442626546), (10, 15721313273), (1091, 144100030), (2182, 72050015), (5455, 28820006), (10910, 14410003)]