144328390

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{13229}}^1$

素因数の和:14327

約数の個数: 16

約数和(自身を含む): 260048880

約数和(自身を除く): 115720490

約数列:

[1, 2, 5, 10, 1091, 2182, 5455, 10910, 13229, 26458, 66145, 132290, 14432839, 28865678, 72164195, 144328390]

約数ペア:

[(1, 144328390), (2, 72164195), (5, 28865678), (10, 14432839), (1091, 132290), (2182, 66145), (5455, 26458), (10910, 13229)]