315444996

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{171811}}^1$

素因数の和:171841

約数の個数: 48

約数和(自身を含む): 865932480

約数和(自身を除く): 550487484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 171811, 343622, 515433, 687244, 1030866, 1546299, 2061732, 2920787, 3092598, 4638897, 5841574, 6185196, 8762361, 9277794, 11683148, 17524722, 18555588, 26287083, 35049444, 52574166, 78861249, 105148332, 157722498, 315444996]

約数ペア:

[(1, 315444996), (2, 157722498), (3, 105148332), (4, 78861249), (6, 52574166), (9, 35049444), (12, 26287083), (17, 18555588), (18, 17524722), (27, 11683148), (34, 9277794), (36, 8762361), (51, 6185196), (54, 5841574), (68, 4638897), (102, 3092598), (108, 2920787), (153, 2061732), (204, 1546299), (306, 1030866), (459, 687244), (612, 515433), (918, 343622), (1836, 171811)]