155349245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{8089}}^1$

素因数の和:8284

約数の個数: 16

約数和(自身を含む): 195713280

約数和(自身を除く): 40364035

約数列:

[1, 5, 23, 115, 167, 835, 3841, 8089, 19205, 40445, 186047, 930235, 1350863, 6754315, 31069849, 155349245]

約数ペア:

[(1, 155349245), (5, 31069849), (23, 6754315), (115, 1350863), (167, 930235), (835, 186047), (3841, 40445), (8089, 19205)]