156973005663

素因数分解:

$3^1\times {\mathrm{991}}^1\times {\mathrm{7877}}^1\times {\mathrm{6703}}^1$

素因数の和:15574

約数の個数: 16

約数和(自身を含む): 209566396416

約数和(自身を除く): 52593390753

約数列:

[1, 3, 991, 2973, 6703, 7877, 20109, 23631, 6642673, 7806107, 19928019, 23418321, 52799531, 158398593, 52324335221, 156973005663]

約数ペア:

[(1, 156973005663), (3, 52324335221), (991, 158398593), (2973, 52799531), (6703, 23418321), (7877, 19928019), (20109, 7806107), (23631, 6642673)]