139401432

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{4643}}^1$

素因数の和:4797

約数の個数: 64

約数和(自身を含む): 390096000

約数和(自身を除く): 250694568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 3753, 4643, 5004, 7506, 9286, 10008, 13929, 15012, 18572, 27858, 30024, 37144, 41787, 55716, 83574, 111432, 125361, 167148, 250722, 334296, 501444, 645377, 1002888, 1290754, 1936131, 2581508, 3872262, 5163016, 5808393, 7744524, 11616786, 15489048, 17425179, 23233572, 34850358, 46467144, 69700716, 139401432]

約数ペア:

[(1, 139401432), (2, 69700716), (3, 46467144), (4, 34850358), (6, 23233572), (8, 17425179), (9, 15489048), (12, 11616786), (18, 7744524), (24, 5808393), (27, 5163016), (36, 3872262), (54, 2581508), (72, 1936131), (108, 1290754), (139, 1002888), (216, 645377), (278, 501444), (417, 334296), (556, 250722), (834, 167148), (1112, 125361), (1251, 111432), (1668, 83574), (2502, 55716), (3336, 41787), (3753, 37144), (4643, 30024), (5004, 27858), (7506, 18572), (9286, 15012), (10008, 13929)]