156979835135

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{4051}}^1\times {\mathrm{39341}}^1$

素因数の和:43594

約数の個数: 16

約数和(自身を含む): 189383575392

約数和(自身を除く): 32403740257

約数列:

[1, 5, 197, 985, 4051, 20255, 39341, 196705, 798047, 3990235, 7750177, 38750885, 159370391, 796851955, 31395967027, 156979835135]

約数ペア:

[(1, 156979835135), (5, 31395967027), (197, 796851955), (985, 159370391), (4051, 38750885), (20255, 7750177), (39341, 3990235), (196705, 798047)]