126945318

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^2\times {\mathrm{953}}^1$

素因数の和:1256

約数の個数: 24

約数和(自身を含む): 255874248

約数和(自身を除く): 128928930

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 953, 1906, 2859, 5718, 22201, 44402, 66603, 133206, 141997, 283994, 425991, 851982, 21157553, 42315106, 63472659, 126945318]

約数ペア:

[(1, 126945318), (2, 63472659), (3, 42315106), (6, 21157553), (149, 851982), (298, 425991), (447, 283994), (894, 141997), (953, 133206), (1906, 66603), (2859, 44402), (5718, 22201)]