15316210952

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{24907}}^1$

素因数の和:25138

約数の個数: 64

約数和(自身を含む): 33476352000

約数和(自身を除く): 18160141048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 139, 158, 278, 316, 553, 556, 632, 973, 1106, 1112, 1946, 2212, 3892, 4424, 7784, 10981, 21962, 24907, 43924, 49814, 76867, 87848, 99628, 153734, 174349, 199256, 307468, 348698, 614936, 697396, 1394792, 1967653, 3462073, 3935306, 6924146, 7870612, 13773571, 13848292, 15741224, 24234511, 27547142, 27696584, 48469022, 55094284, 96938044, 110188568, 193876088, 273503767, 547007534, 1094015068, 1914526369, 2188030136, 3829052738, 7658105476, 15316210952]

約数ペア:

[(1, 15316210952), (2, 7658105476), (4, 3829052738), (7, 2188030136), (8, 1914526369), (14, 1094015068), (28, 547007534), (56, 273503767), (79, 193876088), (139, 110188568), (158, 96938044), (278, 55094284), (316, 48469022), (553, 27696584), (556, 27547142), (632, 24234511), (973, 15741224), (1106, 13848292), (1112, 13773571), (1946, 7870612), (2212, 6924146), (3892, 3935306), (4424, 3462073), (7784, 1967653), (10981, 1394792), (21962, 697396), (24907, 614936), (43924, 348698), (49814, 307468), (76867, 199256), (87848, 174349), (99628, 153734)]