144231248

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16301}}^1$

素因数の和:16395

約数の個数: 40

約数和(自身を含む): 323431680

約数和(自身を除く): 179200432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 16301, 32602, 65204, 114107, 130408, 228214, 260816, 456428, 912856, 1287779, 1825712, 2575558, 5151116, 9014453, 10302232, 18028906, 20604464, 36057812, 72115624, 144231248]

約数ペア:

[(1, 144231248), (2, 72115624), (4, 36057812), (7, 20604464), (8, 18028906), (14, 10302232), (16, 9014453), (28, 5151116), (56, 2575558), (79, 1825712), (112, 1287779), (158, 912856), (316, 456428), (553, 260816), (632, 228214), (1106, 130408), (1264, 114107), (2212, 65204), (4424, 32602), (8848, 16301)]