181146229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{16651}}^1$

素因数の和:16728

約数の個数: 16

約数和(自身を含む): 211014144

約数和(自身を除く): 29867915

約数列:

[1, 11, 23, 43, 253, 473, 989, 10879, 16651, 183161, 382973, 715993, 4212703, 7875923, 16467839, 181146229]

約数ペア:

[(1, 181146229), (11, 16467839), (23, 7875923), (43, 4212703), (253, 715993), (473, 382973), (989, 183161), (10879, 16651)]