143592215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116269}}^1$

素因数の和:116306

約数の個数: 16

約数和(自身を含む): 195333600

約数和(自身を除く): 51741385

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 116269, 581345, 1511497, 2209111, 7557485, 11045555, 28718443, 143592215]

約数ペア:

[(1, 143592215), (5, 28718443), (13, 11045555), (19, 7557485), (65, 2209111), (95, 1511497), (247, 581345), (1235, 116269)]