145415704565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{21559037}}^1$

素因数の和:21559132

約数の個数: 16

約数和(自身を含む): 186270088320

約数和(自身を除く): 40854383755

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 21559037, 107795185, 409621703, 1530691627, 2048108515, 7653458135, 29083140913, 145415704565]

約数ペア:

[(1, 145415704565), (5, 29083140913), (19, 7653458135), (71, 2048108515), (95, 1530691627), (355, 409621703), (1349, 107795185), (6745, 21559037)]