157788166522

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2579}}^1\times {\mathrm{40093}}^1$

素因数の和:42790

約数の個数: 32

約数和(自身を含む): 273088252800

約数和(自身を除く): 115300086278

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 2579, 5158, 18053, 36106, 40093, 80186, 280651, 281111, 561302, 562222, 1967777, 3935554, 4370137, 8740274, 30590959, 61181918, 103399847, 206799694, 723798929, 1447597858, 11270583323, 22541166646, 78894083261, 157788166522]

約数ペア:

[(1, 157788166522), (2, 78894083261), (7, 22541166646), (14, 11270583323), (109, 1447597858), (218, 723798929), (763, 206799694), (1526, 103399847), (2579, 61181918), (5158, 30590959), (18053, 8740274), (36106, 4370137), (40093, 3935554), (80186, 1967777), (280651, 562222), (281111, 561302)]