155466417

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{24137}}^1$

素因数の和:24272

約数の個数: 16

約数和(自身を含む): 220138560

約数和(自身を除く): 64672143

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 24137, 72411, 458603, 1375809, 2727481, 8182443, 51822139, 155466417]

約数ペア:

[(1, 155466417), (3, 51822139), (19, 8182443), (57, 2727481), (113, 1375809), (339, 458603), (2147, 72411), (6441, 24137)]