284865157

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1559}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 307008000

約数和(自身を除く): 22142843

約数列:

[1, 19, 59, 163, 1121, 1559, 3097, 9617, 29621, 91981, 182723, 254117, 1747639, 4828223, 14992903, 284865157]

約数ペア:

[(1, 284865157), (19, 14992903), (59, 4828223), (163, 1747639), (1121, 254117), (1559, 182723), (3097, 91981), (9617, 29621)]