159186047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 171072000

約数和(自身を除く): 11885953

約数列:

[1, 19, 71, 197, 599, 1349, 3743, 11381, 13987, 42529, 118003, 265753, 808051, 2242057, 8378213, 159186047]

約数ペア:

[(1, 159186047), (19, 8378213), (71, 2242057), (197, 808051), (599, 265753), (1349, 118003), (3743, 42529), (11381, 13987)]