168045468

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{77369}}^1$

素因数の和:77557

約数の個数: 24

約数和(自身を含む): 394277520

約数和(自身を除く): 226232052

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 77369, 154738, 232107, 309476, 464214, 928428, 14003789, 28007578, 42011367, 56015156, 84022734, 168045468]

約数ペア:

[(1, 168045468), (2, 84022734), (3, 56015156), (4, 42011367), (6, 28007578), (12, 14003789), (181, 928428), (362, 464214), (543, 309476), (724, 232107), (1086, 154738), (2172, 77369)]