142776864

素因数分解:

$2^5\times 3^3\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 418703040

約数和(自身を除く): 275926176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 257, 288, 432, 514, 643, 771, 864, 1028, 1286, 1542, 1929, 2056, 2313, 2572, 3084, 3858, 4112, 4626, 5144, 5787, 6168, 6939, 7716, 8224, 9252, 10288, 11574, 12336, 13878, 15432, 17361, 18504, 20576, 23148, 24672, 27756, 30864, 34722, 37008, 46296, 55512, 61728, 69444, 74016, 92592, 111024, 138888, 165251, 185184, 222048, 277776, 330502, 495753, 555552, 661004, 991506, 1322008, 1487259, 1983012, 2644016, 2974518, 3966024, 4461777, 5288032, 5949036, 7932048, 8923554, 11898072, 15864096, 17847108, 23796144, 35694216, 47592288, 71388432, 142776864]

約数ペア:

[(1, 142776864), (2, 71388432), (3, 47592288), (4, 35694216), (6, 23796144), (8, 17847108), (9, 15864096), (12, 11898072), (16, 8923554), (18, 7932048), (24, 5949036), (27, 5288032), (32, 4461777), (36, 3966024), (48, 2974518), (54, 2644016), (72, 1983012), (96, 1487259), (108, 1322008), (144, 991506), (216, 661004), (257, 555552), (288, 495753), (432, 330502), (514, 277776), (643, 222048), (771, 185184), (864, 165251), (1028, 138888), (1286, 111024), (1542, 92592), (1929, 74016), (2056, 69444), (2313, 61728), (2572, 55512), (3084, 46296), (3858, 37008), (4112, 34722), (4626, 30864), (5144, 27756), (5787, 24672), (6168, 23148), (6939, 20576), (7716, 18504), (8224, 17361), (9252, 15432), (10288, 13878), (11574, 12336)]