159296

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:162

約数の個数: 28

約数和(自身を含む): 335280

約数和(自身を除く): 175984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 131, 152, 262, 304, 524, 608, 1048, 1216, 2096, 2489, 4192, 4978, 8384, 9956, 19912, 39824, 79648, 159296]

約数ペア:

[(1, 159296), (2, 79648), (4, 39824), (8, 19912), (16, 9956), (19, 8384), (32, 4978), (38, 4192), (64, 2489), (76, 2096), (131, 1216), (152, 1048), (262, 608), (304, 524)]