156775728185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2789}}^1\times {\mathrm{7129}}^1$

素因数の和:10025

約数の個数: 32

約数和(自身を含む): 200518416000

約数和(自身を除く): 43742687815

約数列:

[1, 5, 19, 83, 95, 415, 1577, 2789, 7129, 7885, 13945, 35645, 52991, 135451, 231487, 264955, 591707, 677255, 1157435, 2958535, 4398253, 11242433, 19882781, 21991265, 56212165, 99413905, 377772839, 1650270823, 1888864195, 8251354115, 31355145637, 156775728185]

約数ペア:

[(1, 156775728185), (5, 31355145637), (19, 8251354115), (83, 1888864195), (95, 1650270823), (415, 377772839), (1577, 99413905), (2789, 56212165), (7129, 21991265), (7885, 19882781), (13945, 11242433), (35645, 4398253), (52991, 2958535), (135451, 1157435), (231487, 677255), (264955, 591707)]