142350065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 201712896

約数和(自身を除く): 59362831

約数列:

[1, 5, 11, 13, 55, 65, 143, 263, 715, 757, 1315, 2893, 3419, 3785, 8327, 9841, 14465, 17095, 37609, 41635, 49205, 108251, 188045, 199091, 541255, 995455, 2190001, 2588183, 10950005, 12940915, 28470013, 142350065]

約数ペア:

[(1, 142350065), (5, 28470013), (11, 12940915), (13, 10950005), (55, 2588183), (65, 2190001), (143, 995455), (263, 541255), (715, 199091), (757, 188045), (1315, 108251), (2893, 49205), (3419, 41635), (3785, 37609), (8327, 17095), (9841, 14465)]