142715594

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2437}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 252771840

約数和(自身を除く): 110056246

約数列:

[1, 2, 7, 14, 47, 89, 94, 178, 329, 623, 658, 1246, 2437, 4183, 4874, 8366, 17059, 29281, 34118, 58562, 114539, 216893, 229078, 433786, 801773, 1518251, 1603546, 3036502, 10193971, 20387942, 71357797, 142715594]

約数ペア:

[(1, 142715594), (2, 71357797), (7, 20387942), (14, 10193971), (47, 3036502), (89, 1603546), (94, 1518251), (178, 801773), (329, 433786), (623, 229078), (658, 216893), (1246, 114539), (2437, 58562), (4183, 34118), (4874, 29281), (8366, 17059)]