161845294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{7213}}^1$

素因数の和:8091

約数の個数: 16

約数和(自身を含む): 261781632

約数和(自身を除く): 99936338

約数列:

[1, 2, 13, 26, 863, 1726, 7213, 11219, 14426, 22438, 93769, 187538, 6224819, 12449638, 80922647, 161845294]

約数ペア:

[(1, 161845294), (2, 80922647), (13, 12449638), (26, 6224819), (863, 187538), (1726, 93769), (7213, 22438), (11219, 14426)]