143955197

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 151173120

約数和(自身を除く): 7217923

約数列:

[1, 37, 73, 223, 239, 2701, 8251, 8843, 16279, 17447, 53297, 602323, 645539, 1971989, 3890681, 143955197]

約数ペア:

[(1, 143955197), (37, 3890681), (73, 1971989), (223, 645539), (239, 602323), (2701, 53297), (8251, 17447), (8843, 16279)]