170056875484

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1997}}^1\times {\mathrm{135599}}^1$

素因数の和:137757

約数の個数: 24

約数和(自身を含む): 299647252800

約数和(自身を除く): 129590377316

約数列:

[1, 2, 4, 157, 314, 628, 1997, 3994, 7988, 135599, 271198, 313529, 542396, 627058, 1254116, 21289043, 42578086, 85156172, 270791203, 541582406, 1083164812, 42514218871, 85028437742, 170056875484]

約数ペア:

[(1, 170056875484), (2, 85028437742), (4, 42514218871), (157, 1083164812), (314, 541582406), (628, 270791203), (1997, 85156172), (3994, 42578086), (7988, 21289043), (135599, 1254116), (271198, 627058), (313529, 542396)]