126317445

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 218296320

約数和(自身を除く): 91978875

約数列:

[1, 3, 5, 15, 37, 43, 67, 79, 111, 129, 185, 201, 215, 237, 335, 395, 555, 645, 1005, 1185, 1591, 2479, 2881, 2923, 3397, 4773, 5293, 7437, 7955, 8643, 8769, 10191, 12395, 14405, 14615, 15879, 16985, 23865, 26465, 37185, 43215, 43845, 50955, 79395, 106597, 125689, 195841, 227599, 319791, 377067, 532985, 587523, 628445, 682797, 979205, 1137995, 1598955, 1885335, 2937615, 3413985, 8421163, 25263489, 42105815, 126317445]

約数ペア:

[(1, 126317445), (3, 42105815), (5, 25263489), (15, 8421163), (37, 3413985), (43, 2937615), (67, 1885335), (79, 1598955), (111, 1137995), (129, 979205), (185, 682797), (201, 628445), (215, 587523), (237, 532985), (335, 377067), (395, 319791), (555, 227599), (645, 195841), (1005, 125689), (1185, 106597), (1591, 79395), (2479, 50955), (2881, 43845), (2923, 43215), (3397, 37185), (4773, 26465), (5293, 23865), (7437, 16985), (7955, 15879), (8643, 14615), (8769, 14405), (10191, 12395)]