156788928

素因数分解:

$2^6\times 3^2\times {\mathrm{272203}}^1$

素因数の和:272221

約数の個数: 42

約数和(自身を含む): 449408804

約数和(自身を除く): 292619876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 272203, 544406, 816609, 1088812, 1633218, 2177624, 2449827, 3266436, 4355248, 4899654, 6532872, 8710496, 9799308, 13065744, 17420992, 19598616, 26131488, 39197232, 52262976, 78394464, 156788928]

約数ペア:

[(1, 156788928), (2, 78394464), (3, 52262976), (4, 39197232), (6, 26131488), (8, 19598616), (9, 17420992), (12, 13065744), (16, 9799308), (18, 8710496), (24, 6532872), (32, 4899654), (36, 4355248), (48, 3266436), (64, 2449827), (72, 2177624), (96, 1633218), (144, 1088812), (192, 816609), (288, 544406), (576, 272203)]