165104032

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{11971}}^1$

素因数の和:12412

約数の個数: 24

約数和(自身を含む): 325829952

約数和(自身を除く): 160725920

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 6896, 11971, 13792, 23942, 47884, 95768, 191536, 383072, 5159501, 10319002, 20638004, 41276008, 82552016, 165104032]

約数ペア:

[(1, 165104032), (2, 82552016), (4, 41276008), (8, 20638004), (16, 10319002), (32, 5159501), (431, 383072), (862, 191536), (1724, 95768), (3448, 47884), (6896, 23942), (11971, 13792)]