165397968

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49939}}^1$

素因数の和:49976

約数の個数: 60

約数和(自身を含む): 483019680

約数和(自身を除く): 317621712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 49939, 99878, 149817, 199756, 299634, 399512, 449451, 599268, 799024, 898902, 1148597, 1198536, 1797804, 2297194, 2397072, 3445791, 3595608, 4594388, 6891582, 7191216, 9188776, 10337373, 13783164, 18377552, 20674746, 27566328, 41349492, 55132656, 82698984, 165397968]

約数ペア:

[(1, 165397968), (2, 82698984), (3, 55132656), (4, 41349492), (6, 27566328), (8, 20674746), (9, 18377552), (12, 13783164), (16, 10337373), (18, 9188776), (23, 7191216), (24, 6891582), (36, 4594388), (46, 3595608), (48, 3445791), (69, 2397072), (72, 2297194), (92, 1797804), (138, 1198536), (144, 1148597), (184, 898902), (207, 799024), (276, 599268), (368, 449451), (414, 399512), (552, 299634), (828, 199756), (1104, 149817), (1656, 99878), (3312, 49939)]