154538999

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 165822720

約数和(自身を除く): 11283721

約数列:

[1, 29, 31, 397, 433, 899, 11513, 12307, 12557, 13423, 171901, 356903, 389267, 4985129, 5328931, 154538999]

約数ペア:

[(1, 154538999), (29, 5328931), (31, 4985129), (397, 389267), (433, 356903), (899, 171901), (11513, 13423), (12307, 12557)]