139968119753

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{86441}}^1$

素因数の和:87713

約数の個数: 32

約数和(自身を含む): 184922258688

約数和(自身を除く): 44954138935

約数列:

[1, 7, 11, 17, 77, 119, 187, 1237, 1309, 8659, 13607, 21029, 86441, 95249, 147203, 231319, 605087, 950851, 1469497, 1619233, 6655957, 10286479, 16164467, 106927517, 113151269, 748492619, 1176202687, 1817767789, 8233418809, 12724374523, 19995445679, 139968119753]

約数ペア:

[(1, 139968119753), (7, 19995445679), (11, 12724374523), (17, 8233418809), (77, 1817767789), (119, 1176202687), (187, 748492619), (1237, 113151269), (1309, 106927517), (8659, 16164467), (13607, 10286479), (21029, 6655957), (86441, 1619233), (95249, 1469497), (147203, 950851), (231319, 605087)]