159905616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2351}}^1$

素因数の和:2484

約数の個数: 80

約数和(自身を含む): 449137920

約数和(自身を除く): 289232304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 624, 654, 872, 1308, 1417, 1744, 2351, 2616, 2834, 4251, 4702, 5232, 5668, 7053, 8502, 9404, 11336, 14106, 17004, 18808, 22672, 28212, 30563, 34008, 37616, 56424, 61126, 68016, 91689, 112848, 122252, 183378, 244504, 256259, 366756, 489008, 512518, 733512, 768777, 1025036, 1467024, 1537554, 2050072, 3075108, 3331367, 4100144, 6150216, 6662734, 9994101, 12300432, 13325468, 19988202, 26650936, 39976404, 53301872, 79952808, 159905616]

約数ペア:

[(1, 159905616), (2, 79952808), (3, 53301872), (4, 39976404), (6, 26650936), (8, 19988202), (12, 13325468), (13, 12300432), (16, 9994101), (24, 6662734), (26, 6150216), (39, 4100144), (48, 3331367), (52, 3075108), (78, 2050072), (104, 1537554), (109, 1467024), (156, 1025036), (208, 768777), (218, 733512), (312, 512518), (327, 489008), (436, 366756), (624, 256259), (654, 244504), (872, 183378), (1308, 122252), (1417, 112848), (1744, 91689), (2351, 68016), (2616, 61126), (2834, 56424), (4251, 37616), (4702, 34008), (5232, 30563), (5668, 28212), (7053, 22672), (8502, 18808), (9404, 17004), (11336, 14106)]