135456496

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{8117}}^1$

素因数の和:8281

約数の個数: 40

約数和(自身を含む): 301989600

約数和(自身を除く): 166533104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8117, 8344, 16234, 16688, 32468, 56819, 64936, 113638, 129872, 227276, 454552, 909104, 1209433, 2418866, 4837732, 8466031, 9675464, 16932062, 19350928, 33864124, 67728248, 135456496]

約数ペア:

[(1, 135456496), (2, 67728248), (4, 33864124), (7, 19350928), (8, 16932062), (14, 9675464), (16, 8466031), (28, 4837732), (56, 2418866), (112, 1209433), (149, 909104), (298, 454552), (596, 227276), (1043, 129872), (1192, 113638), (2086, 64936), (2384, 56819), (4172, 32468), (8117, 16688), (8344, 16234)]