157947504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23011}}^1$

素因数の和:23046

約数の個数: 80

約数和(自身を含む): 479385984

約数和(自身を除く): 321438480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 23011, 46022, 69033, 92044, 138066, 184088, 253121, 276132, 299143, 368176, 506242, 552264, 598286, 759363, 897429, 1012484, 1104528, 1196572, 1518726, 1794858, 2024968, 2393144, 3037452, 3290573, 3589716, 4049936, 4786288, 6074904, 6581146, 7179432, 9871719, 12149808, 13162292, 14358864, 19743438, 26324584, 39486876, 52649168, 78973752, 157947504]

約数ペア:

[(1, 157947504), (2, 78973752), (3, 52649168), (4, 39486876), (6, 26324584), (8, 19743438), (11, 14358864), (12, 13162292), (13, 12149808), (16, 9871719), (22, 7179432), (24, 6581146), (26, 6074904), (33, 4786288), (39, 4049936), (44, 3589716), (48, 3290573), (52, 3037452), (66, 2393144), (78, 2024968), (88, 1794858), (104, 1518726), (132, 1196572), (143, 1104528), (156, 1012484), (176, 897429), (208, 759363), (264, 598286), (286, 552264), (312, 506242), (429, 368176), (528, 299143), (572, 276132), (624, 253121), (858, 184088), (1144, 138066), (1716, 92044), (2288, 69033), (3432, 46022), (6864, 23011)]