159696531

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4507}}^1$

素因数の和:4671

約数の個数: 24

約数和(自身を含む): 240041984

約数和(自身を除く): 80345453

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 1143, 3937, 4507, 11811, 13521, 35433, 40563, 139717, 419151, 572389, 1257453, 1717167, 5151501, 17744059, 53232177, 159696531]

約数ペア:

[(1, 159696531), (3, 53232177), (9, 17744059), (31, 5151501), (93, 1717167), (127, 1257453), (279, 572389), (381, 419151), (1143, 139717), (3937, 40563), (4507, 35433), (11811, 13521)]