155161776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41981}}^1$

素因数の和:42010

約数の個数: 80

約数和(自身を含む): 499753728

約数和(自身を除く): 344591952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 41981, 83962, 125943, 167924, 251886, 293867, 335848, 461791, 503772, 587734, 671696, 881601, 923582, 1007544, 1175468, 1385373, 1763202, 1847164, 2015088, 2350936, 2770746, 3232537, 3526404, 3694328, 4701872, 5541492, 6465074, 7052808, 7388656, 9697611, 11082984, 12930148, 14105616, 19395222, 22165968, 25860296, 38790444, 51720592, 77580888, 155161776]

約数ペア:

[(1, 155161776), (2, 77580888), (3, 51720592), (4, 38790444), (6, 25860296), (7, 22165968), (8, 19395222), (11, 14105616), (12, 12930148), (14, 11082984), (16, 9697611), (21, 7388656), (22, 7052808), (24, 6465074), (28, 5541492), (33, 4701872), (42, 3694328), (44, 3526404), (48, 3232537), (56, 2770746), (66, 2350936), (77, 2015088), (84, 1847164), (88, 1763202), (112, 1385373), (132, 1175468), (154, 1007544), (168, 923582), (176, 881601), (231, 671696), (264, 587734), (308, 503772), (336, 461791), (462, 335848), (528, 293867), (616, 251886), (924, 167924), (1232, 125943), (1848, 83962), (3696, 41981)]