271395156

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{151787}}^1$

素因数の和:151943

約数の個数: 24

約数和(自身を含む): 637509600

約数和(自身を除く): 366114444

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 151787, 303574, 455361, 607148, 910722, 1821444, 22616263, 45232526, 67848789, 90465052, 135697578, 271395156]

約数ペア:

[(1, 271395156), (2, 135697578), (3, 90465052), (4, 67848789), (6, 45232526), (12, 22616263), (149, 1821444), (298, 910722), (447, 607148), (596, 455361), (894, 303574), (1788, 151787)]