156534063

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{11813}}^1$

素因数の和:12454

約数の個数: 16

約数和(自身を含む): 238926336

約数和(自身を除く): 82392273

約数列:

[1, 3, 7, 21, 631, 1893, 4417, 11813, 13251, 35439, 82691, 248073, 7454003, 22362009, 52178021, 156534063]

約数ペア:

[(1, 156534063), (3, 52178021), (7, 22362009), (21, 7454003), (631, 248073), (1893, 82691), (4417, 35439), (11813, 13251)]