152555487

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{46271}}^1$

素因数の和:46438

約数の個数: 16

約数和(自身を含む): 233951232

約数和(自身を除く): 81395745

約数列:

[1, 3, 7, 21, 157, 471, 1099, 3297, 46271, 138813, 323897, 971691, 7264547, 21793641, 50851829, 152555487]

約数ペア:

[(1, 152555487), (3, 50851829), (7, 21793641), (21, 7264547), (157, 971691), (471, 323897), (1099, 138813), (3297, 46271)]