156969171982

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{13623431}}^1$

素因数の和:13624263

約数の個数: 16

約数和(自身を含む): 269416991232

約数和(自身を除く): 112447819250

約数列:

[1, 2, 7, 14, 823, 1646, 5761, 11522, 13623431, 27246862, 95364017, 190728034, 11212083713, 22424167426, 78484585991, 156969171982]

約数ペア:

[(1, 156969171982), (2, 78484585991), (7, 22424167426), (14, 11212083713), (823, 190728034), (1646, 95364017), (5761, 27246862), (11522, 13623431)]