142557576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{848557}}^1$

素因数の和:848573

約数の個数: 32

約数和(自身を含む): 407307840

約数和(自身を除く): 264750264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 848557, 1697114, 2545671, 3394228, 5091342, 5939899, 6788456, 10182684, 11879798, 17819697, 20365368, 23759596, 35639394, 47519192, 71278788, 142557576]

約数ペア:

[(1, 142557576), (2, 71278788), (3, 47519192), (4, 35639394), (6, 23759596), (7, 20365368), (8, 17819697), (12, 11879798), (14, 10182684), (21, 6788456), (24, 5939899), (28, 5091342), (42, 3394228), (56, 2545671), (84, 1697114), (168, 848557)]