156921528

素因数分解:

$2^3\times 3^1\times {\mathrm{499}}^1\times {\mathrm{13103}}^1$

素因数の和:13611

約数の個数: 32

約数和(自身を含む): 393120000

約数和(自身を除く): 236198472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 499, 998, 1497, 1996, 2994, 3992, 5988, 11976, 13103, 26206, 39309, 52412, 78618, 104824, 157236, 314472, 6538397, 13076794, 19615191, 26153588, 39230382, 52307176, 78460764, 156921528]

約数ペア:

[(1, 156921528), (2, 78460764), (3, 52307176), (4, 39230382), (6, 26153588), (8, 19615191), (12, 13076794), (24, 6538397), (499, 314472), (998, 157236), (1497, 104824), (1996, 78618), (2994, 52412), (3992, 39309), (5988, 26206), (11976, 13103)]