149826264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{891823}}^1$

素因数の和:891839

約数の個数: 32

約数和(自身を含む): 428075520

約数和(自身を除く): 278249256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 891823, 1783646, 2675469, 3567292, 5350938, 6242761, 7134584, 10701876, 12485522, 18728283, 21403752, 24971044, 37456566, 49942088, 74913132, 149826264]

約数ペア:

[(1, 149826264), (2, 74913132), (3, 49942088), (4, 37456566), (6, 24971044), (7, 21403752), (8, 18728283), (12, 12485522), (14, 10701876), (21, 7134584), (24, 6242761), (28, 5350938), (42, 3567292), (56, 2675469), (84, 1783646), (168, 891823)]