143053072

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{125927}}^1$

素因数の和:126006

約数の個数: 20

約数和(自身を含む): 281071296

約数和(自身を除く): 138018224

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 125927, 251854, 503708, 1007416, 2014832, 8940817, 17881634, 35763268, 71526536, 143053072]

約数ペア:

[(1, 143053072), (2, 71526536), (4, 35763268), (8, 17881634), (16, 8940817), (71, 2014832), (142, 1007416), (284, 503708), (568, 251854), (1136, 125927)]