149834154

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{257447}}^1$

素因数の和:257549

約数の個数: 16

約数和(自身を含む): 302758848

約数和(自身を除く): 152924694

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 257447, 514894, 772341, 1544682, 24972359, 49944718, 74917077, 149834154]

約数ペア:

[(1, 149834154), (2, 74917077), (3, 49944718), (6, 24972359), (97, 1544682), (194, 772341), (291, 514894), (582, 257447)]