164412719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 178606080

約数和(自身を除く): 14193361

約数列:

[1, 19, 37, 271, 703, 863, 5149, 10027, 16397, 31931, 190513, 233873, 606689, 4443587, 8653301, 164412719]

約数ペア:

[(1, 164412719), (19, 8653301), (37, 4443587), (271, 606689), (703, 233873), (863, 190513), (5149, 31931), (10027, 16397)]