158608713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 233625600

約数和(自身を除く): 75016887

約数列:

[1, 3, 19, 23, 57, 69, 337, 359, 437, 1011, 1077, 1311, 6403, 6821, 7751, 8257, 19209, 20463, 23253, 24771, 120983, 147269, 156883, 362949, 441807, 470649, 2298677, 2782609, 6896031, 8347827, 52869571, 158608713]

約数ペア:

[(1, 158608713), (3, 52869571), (19, 8347827), (23, 6896031), (57, 2782609), (69, 2298677), (337, 470649), (359, 441807), (437, 362949), (1011, 156883), (1077, 147269), (1311, 120983), (6403, 24771), (6821, 23253), (7751, 20463), (8257, 19209)]