166482414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1321289}}^1$

素因数の和:1321304

約数の個数: 24

約数和(自身を含む): 412242480

約数和(自身を除く): 245760066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1321289, 2642578, 3963867, 7927734, 9249023, 11891601, 18498046, 23783202, 27747069, 55494138, 83241207, 166482414]

約数ペア:

[(1, 166482414), (2, 83241207), (3, 55494138), (6, 27747069), (7, 23783202), (9, 18498046), (14, 11891601), (18, 9249023), (21, 7927734), (42, 3963867), (63, 2642578), (126, 1321289)]