157455927

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{73819}}^1$

素因数の和:73907

約数の個数: 16

約数和(自身を含む): 236224000

約数和(自身を除く): 78768073

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 73819, 221457, 664371, 1993113, 5831701, 17495103, 52485309, 157455927]

約数ペア:

[(1, 157455927), (3, 52485309), (9, 17495103), (27, 5831701), (79, 1993113), (237, 664371), (711, 221457), (2133, 73819)]