113971780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2903}}^1$

素因数の和:3076

約数の個数: 48

約数和(自身を含む): 259547904

約数和(自身を除く): 145576124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1963, 2903, 3020, 3926, 5806, 7852, 9815, 11612, 14515, 19630, 29030, 37739, 39260, 58060, 75478, 150956, 188695, 377390, 438353, 754780, 876706, 1753412, 2191765, 4383530, 5698589, 8767060, 11397178, 22794356, 28492945, 56985890, 113971780]

約数ペア:

[(1, 113971780), (2, 56985890), (4, 28492945), (5, 22794356), (10, 11397178), (13, 8767060), (20, 5698589), (26, 4383530), (52, 2191765), (65, 1753412), (130, 876706), (151, 754780), (260, 438353), (302, 377390), (604, 188695), (755, 150956), (1510, 75478), (1963, 58060), (2903, 39260), (3020, 37739), (3926, 29030), (5806, 19630), (7852, 14515), (9815, 11612)]