149360568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{889051}}^1$

素因数の和:889067

約数の個数: 32

約数和(自身を含む): 426744960

約数和(自身を除く): 277384392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 889051, 1778102, 2667153, 3556204, 5334306, 6223357, 7112408, 10668612, 12446714, 18670071, 21337224, 24893428, 37340142, 49786856, 74680284, 149360568]

約数ペア:

[(1, 149360568), (2, 74680284), (3, 49786856), (4, 37340142), (6, 24893428), (7, 21337224), (8, 18670071), (12, 12446714), (14, 10668612), (21, 7112408), (24, 6223357), (28, 5334306), (42, 3556204), (56, 2667153), (84, 1778102), (168, 889051)]