128301105

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{144973}}^1$

素因数の和:145040

約数の個数: 16

約数和(自身を含む): 208762560

約数和(自身を除く): 80461455

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 144973, 434919, 724865, 2174595, 8553407, 25660221, 42767035, 128301105]

約数ペア:

[(1, 128301105), (3, 42767035), (5, 25660221), (15, 8553407), (59, 2174595), (177, 724865), (295, 434919), (885, 144973)]