165037249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4001}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 188254080

約数和(自身を除く): 23216831

約数列:

[1, 13, 19, 167, 247, 2171, 3173, 4001, 41249, 52013, 76019, 668167, 988247, 8686171, 12695173, 165037249]

約数ペア:

[(1, 165037249), (13, 12695173), (19, 8686171), (167, 988247), (247, 668167), (2171, 76019), (3173, 52013), (4001, 41249)]