145175105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 186964800

約数和(自身を除く): 41789695

約数列:

[1, 5, 19, 59, 95, 295, 439, 1121, 2195, 3481, 5605, 8341, 17405, 25901, 41705, 66139, 129505, 330695, 492119, 1528159, 2460595, 7640795, 29035021, 145175105]

約数ペア:

[(1, 145175105), (5, 29035021), (19, 7640795), (59, 2460595), (95, 1528159), (295, 492119), (439, 330695), (1121, 129505), (2195, 66139), (3481, 41705), (5605, 25901), (8341, 17405)]