162004305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11987}}^1$

素因数の和:12065

約数の個数: 32

約数和(自身を含む): 279656064

約数和(自身を除く): 117651759

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 11987, 13515, 35961, 59935, 179805, 203779, 611337, 635311, 1018895, 1905933, 3056685, 3176555, 9529665, 10800287, 32400861, 54001435, 162004305]

約数ペア:

[(1, 162004305), (3, 54001435), (5, 32400861), (15, 10800287), (17, 9529665), (51, 3176555), (53, 3056685), (85, 1905933), (159, 1018895), (255, 635311), (265, 611337), (795, 203779), (901, 179805), (2703, 59935), (4505, 35961), (11987, 13515)]