131497452

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{22973}}^1$

素因数の和:23039

約数の個数: 48

約数和(自身を含む): 347366880

約数和(自身を除く): 215869428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 22973, 45946, 68919, 91892, 137838, 206757, 275676, 413514, 620271, 827028, 1217569, 1240542, 2435138, 2481084, 3652707, 4870276, 7305414, 10958121, 14610828, 21916242, 32874363, 43832484, 65748726, 131497452]

約数ペア:

[(1, 131497452), (2, 65748726), (3, 43832484), (4, 32874363), (6, 21916242), (9, 14610828), (12, 10958121), (18, 7305414), (27, 4870276), (36, 3652707), (53, 2481084), (54, 2435138), (106, 1240542), (108, 1217569), (159, 827028), (212, 620271), (318, 413514), (477, 275676), (636, 206757), (954, 137838), (1431, 91892), (1908, 68919), (2862, 45946), (5724, 22973)]