16105845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 29668608

約数和(自身を除く): 13562763

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 977, 1099, 2355, 2931, 3297, 4885, 5495, 6839, 14655, 16485, 20517, 34195, 102585, 153389, 460167, 766945, 1073723, 2300835, 3221169, 5368615, 16105845]

約数ペア:

[(1, 16105845), (3, 5368615), (5, 3221169), (7, 2300835), (15, 1073723), (21, 766945), (35, 460167), (105, 153389), (157, 102585), (471, 34195), (785, 20517), (977, 16485), (1099, 14655), (2355, 6839), (2931, 5495), (3297, 4885)]