188416635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60101}}^1$

素因数の和:60139

約数の個数: 32

約数和(自身を含む): 346187520

約数和(自身を除く): 157770885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 60101, 180303, 300505, 661111, 901515, 1141919, 1983333, 3305555, 3425757, 5709595, 9916665, 12561109, 17128785, 37683327, 62805545, 188416635]

約数ペア:

[(1, 188416635), (3, 62805545), (5, 37683327), (11, 17128785), (15, 12561109), (19, 9916665), (33, 5709595), (55, 3425757), (57, 3305555), (95, 1983333), (165, 1141919), (209, 901515), (285, 661111), (627, 300505), (1045, 180303), (3135, 60101)]