134285268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5281}}^1$

素因数の和:5464

約数の個数: 48

約数和(自身を含む): 339569216

約数和(自身を除く): 205283948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 5281, 6357, 8476, 10562, 12714, 15843, 21124, 25428, 31686, 63372, 68653, 137306, 205959, 274612, 411918, 823836, 860803, 1721606, 2582409, 3443212, 5164818, 10329636, 11190439, 22380878, 33571317, 44761756, 67142634, 134285268]

約数ペア:

[(1, 134285268), (2, 67142634), (3, 44761756), (4, 33571317), (6, 22380878), (12, 11190439), (13, 10329636), (26, 5164818), (39, 3443212), (52, 2582409), (78, 1721606), (156, 860803), (163, 823836), (326, 411918), (489, 274612), (652, 205959), (978, 137306), (1956, 68653), (2119, 63372), (4238, 31686), (5281, 25428), (6357, 21124), (8476, 15843), (10562, 12714)]