163433242

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{89113}}^1$

素因数の和:89253

約数の個数: 16

約数和(自身を含む): 282313152

約数和(自身を除く): 118879910

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 89113, 178226, 623791, 1247582, 11673803, 23347606, 81716621, 163433242]

約数ペア:

[(1, 163433242), (2, 81716621), (7, 23347606), (14, 11673803), (131, 1247582), (262, 623791), (917, 178226), (1834, 89113)]