168584435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{1451}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 213269760

約数和(自身を除く): 44685325

約数列:

[1, 5, 19, 95, 1223, 1451, 6115, 7255, 23237, 27569, 116185, 137845, 1774573, 8872865, 33716887, 168584435]

約数ペア:

[(1, 168584435), (5, 33716887), (19, 8872865), (95, 1774573), (1223, 137845), (1451, 116185), (6115, 27569), (7255, 23237)]