170237029885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2648161}}^1$

素因数の和:2648245

約数の個数: 32

約数和(自身を含む): 234902562048

約数和(自身を除く): 64665532163

約数列:

[1, 5, 13, 23, 43, 65, 115, 215, 299, 559, 989, 1495, 2795, 4945, 12857, 64285, 2648161, 13240805, 34426093, 60907703, 113870923, 172130465, 304538515, 569354615, 791800139, 1480321999, 2619031229, 3959000695, 7401609995, 13095156145, 34047405977, 170237029885]

約数ペア:

[(1, 170237029885), (5, 34047405977), (13, 13095156145), (23, 7401609995), (43, 3959000695), (65, 2619031229), (115, 1480321999), (215, 791800139), (299, 569354615), (559, 304538515), (989, 172130465), (1495, 113870923), (2795, 60907703), (4945, 34426093), (12857, 13240805), (64285, 2648161)]