142455266

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{14563}}^1$

素因数の和:14705

約数の個数: 16

約数和(自身を含む): 219858144

約数和(自身を除く): 77402878

約数列:

[1, 2, 67, 73, 134, 146, 4891, 9782, 14563, 29126, 975721, 1063099, 1951442, 2126198, 71227633, 142455266]

約数ペア:

[(1, 142455266), (2, 71227633), (67, 2126198), (73, 1951442), (134, 1063099), (146, 975721), (4891, 29126), (9782, 14563)]