152140659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{17939}}^1$

素因数の和:18210

約数の個数: 16

約数和(自身を含む): 222168960

約数和(自身を除く): 70028301

約数列:

[1, 3, 11, 33, 257, 771, 2827, 8481, 17939, 53817, 197329, 591987, 4610323, 13830969, 50713553, 152140659]

約数ペア:

[(1, 152140659), (3, 50713553), (11, 13830969), (33, 4610323), (257, 591987), (771, 197329), (2827, 53817), (8481, 17939)]