154538412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1839743}}^1$

素因数の和:1839757

約数の個数: 24

約数和(自身を含む): 412102656

約数和(自身を除く): 257564244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1839743, 3679486, 5519229, 7358972, 11038458, 12878201, 22076916, 25756402, 38634603, 51512804, 77269206, 154538412]

約数ペア:

[(1, 154538412), (2, 77269206), (3, 51512804), (4, 38634603), (6, 25756402), (7, 22076916), (12, 12878201), (14, 11038458), (21, 7358972), (28, 5519229), (42, 3679486), (84, 1839743)]