157059014

素因数分解:

$2^1\times 7^4\times {\mathrm{32707}}^1$

素因数の和:32737

約数の個数: 20

約数和(自身を含む): 274845324

約数和(自身を除く): 117786310

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 32707, 65414, 228949, 457898, 1602643, 3205286, 11218501, 22437002, 78529507, 157059014]

約数ペア:

[(1, 157059014), (2, 78529507), (7, 22437002), (14, 11218501), (49, 3205286), (98, 1602643), (343, 457898), (686, 228949), (2401, 65414), (4802, 32707)]