147526561

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 196439040

約数和(自身を除く): 48912479

約数列:

[1, 7, 13, 17, 47, 91, 119, 221, 329, 611, 799, 1547, 2029, 4277, 5593, 10387, 14203, 26377, 34493, 72709, 95363, 184639, 241451, 448409, 667541, 1239719, 1621171, 3138863, 8678033, 11348197, 21075223, 147526561]

約数ペア:

[(1, 147526561), (7, 21075223), (13, 11348197), (17, 8678033), (47, 3138863), (91, 1621171), (119, 1239719), (221, 667541), (329, 448409), (611, 241451), (799, 184639), (1547, 95363), (2029, 72709), (4277, 34493), (5593, 26377), (10387, 14203)]