158889864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8839}}^1$

素因数の和:8962

約数の個数: 64

約数和(自身を含む): 458265600

約数和(自身を除く): 299375736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8839, 8988, 17678, 17976, 26517, 35356, 53034, 61873, 70712, 106068, 123746, 185619, 212136, 247492, 371238, 494984, 742476, 945773, 1484952, 1891546, 2837319, 3783092, 5674638, 6620411, 7566184, 11349276, 13240822, 19861233, 22698552, 26481644, 39722466, 52963288, 79444932, 158889864]

約数ペア:

[(1, 158889864), (2, 79444932), (3, 52963288), (4, 39722466), (6, 26481644), (7, 22698552), (8, 19861233), (12, 13240822), (14, 11349276), (21, 7566184), (24, 6620411), (28, 5674638), (42, 3783092), (56, 2837319), (84, 1891546), (107, 1484952), (168, 945773), (214, 742476), (321, 494984), (428, 371238), (642, 247492), (749, 212136), (856, 185619), (1284, 123746), (1498, 106068), (2247, 70712), (2568, 61873), (2996, 53034), (4494, 35356), (5992, 26517), (8839, 17976), (8988, 17678)]