161040282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2064619}}^1$

素因数の和:2064637

約数の個数: 16

約数和(自身を含む): 346856160

約数和(自身を除く): 185815878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2064619, 4129238, 6193857, 12387714, 26840047, 53680094, 80520141, 161040282]

約数ペア:

[(1, 161040282), (2, 80520141), (3, 53680094), (6, 26840047), (13, 12387714), (26, 6193857), (39, 4129238), (78, 2064619)]