158093670484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1\times {\mathrm{4621}}^1$

素因数の和:5560

約数の個数: 48

約数和(自身を含む): 284430484800

約数和(自身を除く): 126336814316

約数列:

[1, 2, 4, 43, 86, 172, 443, 449, 886, 898, 1772, 1796, 4621, 9242, 18484, 19049, 19307, 38098, 38614, 76196, 77228, 198703, 198907, 397406, 397814, 794812, 795628, 2047103, 2074829, 4094206, 4149658, 8188412, 8299316, 8553001, 17106002, 34212004, 88025429, 89217647, 176050858, 178435294, 352101716, 356870588, 919149247, 1838298494, 3676596988, 39523417621, 79046835242, 158093670484]

約数ペア:

[(1, 158093670484), (2, 79046835242), (4, 39523417621), (43, 3676596988), (86, 1838298494), (172, 919149247), (443, 356870588), (449, 352101716), (886, 178435294), (898, 176050858), (1772, 89217647), (1796, 88025429), (4621, 34212004), (9242, 17106002), (18484, 8553001), (19049, 8299316), (19307, 8188412), (38098, 4149658), (38614, 4094206), (76196, 2074829), (77228, 2047103), (198703, 795628), (198907, 794812), (397406, 397814)]