164471021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12923}}^1$

素因数の和:13036

約数の個数: 16

約数和(自身を含む): 195410880

約数和(自身を除く): 30939859

約数列:

[1, 11, 13, 89, 143, 979, 1157, 12727, 12923, 142153, 167999, 1150147, 1847989, 12651617, 14951911, 164471021]

約数ペア:

[(1, 164471021), (11, 14951911), (13, 12651617), (89, 1847989), (143, 1150147), (979, 167999), (1157, 142153), (12727, 12923)]