157443382

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{5849}}^1$

素因数の和:6207

約数の個数: 16

約数和(自身を含む): 242470800

約数和(自身を除く): 85027418

約数列:

[1, 2, 43, 86, 313, 626, 5849, 11698, 13459, 26918, 251507, 503014, 1830737, 3661474, 78721691, 157443382]

約数ペア:

[(1, 157443382), (2, 78721691), (43, 3661474), (86, 1830737), (313, 503014), (626, 251507), (5849, 26918), (11698, 13459)]