168573912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{540301}}^1$

素因数の和:540323

約数の個数: 32

約数和(自身を含む): 453853680

約数和(自身を除く): 285279768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 540301, 1080602, 1620903, 2161204, 3241806, 4322408, 6483612, 7023913, 12967224, 14047826, 21071739, 28095652, 42143478, 56191304, 84286956, 168573912]

約数ペア:

[(1, 168573912), (2, 84286956), (3, 56191304), (4, 42143478), (6, 28095652), (8, 21071739), (12, 14047826), (13, 12967224), (24, 7023913), (26, 6483612), (39, 4322408), (52, 3241806), (78, 2161204), (104, 1620903), (156, 1080602), (312, 540301)]