143168704

素因数分解:

$2^6\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1353

約数の個数: 56

約数和(自身を含む): 326042528

約数和(自身を除く): 182873824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 313, 448, 626, 1021, 1252, 2042, 2191, 2504, 4084, 4382, 5008, 7147, 8168, 8764, 10016, 14294, 16336, 17528, 20032, 28588, 32672, 35056, 57176, 65344, 70112, 114352, 140224, 228704, 319573, 457408, 639146, 1278292, 2237011, 2556584, 4474022, 5113168, 8948044, 10226336, 17896088, 20452672, 35792176, 71584352, 143168704]

約数ペア:

[(1, 143168704), (2, 71584352), (4, 35792176), (7, 20452672), (8, 17896088), (14, 10226336), (16, 8948044), (28, 5113168), (32, 4474022), (56, 2556584), (64, 2237011), (112, 1278292), (224, 639146), (313, 457408), (448, 319573), (626, 228704), (1021, 140224), (1252, 114352), (2042, 70112), (2191, 65344), (2504, 57176), (4084, 35056), (4382, 32672), (5008, 28588), (7147, 20032), (8168, 17528), (8764, 16336), (10016, 14294)]