143419105

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 173859840

約数和(自身を除く): 30440735

約数列:

[1, 5, 223, 293, 439, 1115, 1465, 2195, 65339, 97897, 128627, 326695, 489485, 643135, 28683821, 143419105]

約数ペア:

[(1, 143419105), (5, 28683821), (223, 643135), (293, 489485), (439, 326695), (1115, 128627), (1465, 97897), (2195, 65339)]