133414240

素因数分解:

$2^5\times 5^1\times {\mathrm{833839}}^1$

素因数の和:833854

約数の個数: 24

約数和(自身を含む): 315191520

約数和(自身を除く): 181777280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 833839, 1667678, 3335356, 4169195, 6670712, 8338390, 13341424, 16676780, 26682848, 33353560, 66707120, 133414240]

約数ペア:

[(1, 133414240), (2, 66707120), (4, 33353560), (5, 26682848), (8, 16676780), (10, 13341424), (16, 8338390), (20, 6670712), (32, 4169195), (40, 3335356), (80, 1667678), (160, 833839)]