168193670

素因数分解:

$2^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{13171}}^1$

素因数の和:14455

約数の個数: 16

約数和(自身を含む): 303008688

約数和(自身を除く): 134815018

約数列:

[1, 2, 5, 10, 1277, 2554, 6385, 12770, 13171, 26342, 65855, 131710, 16819367, 33638734, 84096835, 168193670]

約数ペア:

[(1, 168193670), (2, 84096835), (5, 33638734), (10, 16819367), (1277, 131710), (2554, 65855), (6385, 26342), (12770, 13171)]