153009458

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 276736824

約数和(自身を除く): 123727366

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 113, 226, 287, 337, 574, 674, 791, 1582, 2009, 2359, 4018, 4633, 4718, 5537, 9266, 11074, 13817, 16513, 27634, 32431, 33026, 38081, 64862, 76162, 96719, 193438, 227017, 266567, 454034, 533134, 677033, 1354066, 1561321, 1865969, 3122642, 3731938, 10929247, 21858494, 76504729, 153009458]

約数ペア:

[(1, 153009458), (2, 76504729), (7, 21858494), (14, 10929247), (41, 3731938), (49, 3122642), (82, 1865969), (98, 1561321), (113, 1354066), (226, 677033), (287, 533134), (337, 454034), (574, 266567), (674, 227017), (791, 193438), (1582, 96719), (2009, 76162), (2359, 64862), (4018, 38081), (4633, 33026), (4718, 32431), (5537, 27634), (9266, 16513), (11074, 13817)]