168190415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{13259}}^1$

素因数の和:13366

約数の個数: 16

約数和(自身を含む): 210038400

約数和(自身を除く): 41847985

約数列:

[1, 5, 43, 59, 215, 295, 2537, 12685, 13259, 66295, 570137, 782281, 2850685, 3911405, 33638083, 168190415]

約数ペア:

[(1, 168190415), (5, 33638083), (43, 3911405), (59, 2850685), (215, 782281), (295, 570137), (2537, 66295), (12685, 13259)]