129465145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43961}}^1$

素因数の和:44016

約数の個数: 16

約数和(自身を含む): 168814080

約数和(自身を除く): 39348935

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 43961, 219805, 835259, 1362791, 4176295, 6813955, 25893029, 129465145]

約数ペア:

[(1, 129465145), (5, 25893029), (19, 6813955), (31, 4176295), (95, 1362791), (155, 835259), (589, 219805), (2945, 43961)]