135458624

素因数分解:

$2^6\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1433}}^1$

素因数の和:1663

約数の個数: 56

約数和(自身を含む): 308872128

約数和(自身を除く): 173413504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 211, 224, 422, 448, 844, 1433, 1477, 1688, 2866, 2954, 3376, 5732, 5908, 6752, 10031, 11464, 11816, 13504, 20062, 22928, 23632, 40124, 45856, 47264, 80248, 91712, 94528, 160496, 302363, 320992, 604726, 641984, 1209452, 2116541, 2418904, 4233082, 4837808, 8466164, 9675616, 16932328, 19351232, 33864656, 67729312, 135458624]

約数ペア:

[(1, 135458624), (2, 67729312), (4, 33864656), (7, 19351232), (8, 16932328), (14, 9675616), (16, 8466164), (28, 4837808), (32, 4233082), (56, 2418904), (64, 2116541), (112, 1209452), (211, 641984), (224, 604726), (422, 320992), (448, 302363), (844, 160496), (1433, 94528), (1477, 91712), (1688, 80248), (2866, 47264), (2954, 45856), (3376, 40124), (5732, 23632), (5908, 22928), (6752, 20062), (10031, 13504), (11464, 11816)]