168419670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{28211}}^1$

素因数の和:28420

約数の個数: 32

約数和(自身を含む): 406252800

約数和(自身を除く): 237833130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 28211, 56422, 84633, 141055, 169266, 282110, 423165, 846330, 5613989, 11227978, 16841967, 28069945, 33683934, 56139890, 84209835, 168419670]

約数ペア:

[(1, 168419670), (2, 84209835), (3, 56139890), (5, 33683934), (6, 28069945), (10, 16841967), (15, 11227978), (30, 5613989), (199, 846330), (398, 423165), (597, 282110), (995, 169266), (1194, 141055), (1990, 84633), (2985, 56422), (5970, 28211)]