164600705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{12647}}^1$

素因数の和:12808

約数の個数: 16

約数和(自身を含む): 209450880

約数和(自身を除く): 44850175

約数列:

[1, 5, 19, 95, 137, 685, 2603, 12647, 13015, 63235, 240293, 1201465, 1732639, 8663195, 32920141, 164600705]

約数ペア:

[(1, 164600705), (5, 32920141), (19, 8663195), (95, 1732639), (137, 1201465), (685, 240293), (2603, 63235), (12647, 13015)]