149894598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{5303}}^1$

素因数の和:5988

約数の個数: 32

約数和(自身を含む): 343190016

約数和(自身を除く): 193295418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673, 1346, 2019, 4038, 4711, 5303, 9422, 10606, 14133, 15909, 28266, 31818, 37121, 74242, 111363, 222726, 3568919, 7137838, 10706757, 21413514, 24982433, 49964866, 74947299, 149894598]

約数ペア:

[(1, 149894598), (2, 74947299), (3, 49964866), (6, 24982433), (7, 21413514), (14, 10706757), (21, 7137838), (42, 3568919), (673, 222726), (1346, 111363), (2019, 74242), (4038, 37121), (4711, 31818), (5303, 28266), (9422, 15909), (10606, 14133)]