157213662

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{117499}}^1$

素因数の和:117727

約数の個数: 16

約数和(自身を含む): 315840000

約数和(自身を除く): 158626338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 117499, 234998, 352497, 704994, 26202277, 52404554, 78606831, 157213662]

約数ペア:

[(1, 157213662), (2, 78606831), (3, 52404554), (6, 26202277), (223, 704994), (446, 352497), (669, 234998), (1338, 117499)]