144450515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{2137}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 189341280

約数和(自身を除く): 44890765

約数列:

[1, 5, 11, 55, 1229, 2137, 6145, 10685, 13519, 23507, 67595, 117535, 2626373, 13131865, 28890103, 144450515]

約数ペア:

[(1, 144450515), (5, 28890103), (11, 13131865), (55, 2626373), (1229, 117535), (2137, 67595), (6145, 23507), (10685, 13519)]