168547248

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2283

約数の個数: 120

約数和(自身を含む): 515788416

約数和(自身を除く): 347241168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2221, 2232, 2448, 3162, 4216, 4442, 4464, 4743, 6324, 6663, 8432, 8884, 9486, 12648, 13326, 17768, 18972, 19989, 25296, 26652, 35536, 37757, 37944, 39978, 53304, 68851, 75514, 75888, 79956, 106608, 113271, 137702, 151028, 159912, 206553, 226542, 275404, 302056, 319824, 339813, 413106, 453084, 550808, 604112, 619659, 679626, 826212, 906168, 1101616, 1170467, 1239318, 1359252, 1652424, 1812336, 2340934, 2478636, 2718504, 3304848, 3511401, 4681868, 4957272, 5437008, 7022802, 9363736, 9914544, 10534203, 14045604, 18727472, 21068406, 28091208, 42136812, 56182416, 84273624, 168547248]

約数ペア:

[(1, 168547248), (2, 84273624), (3, 56182416), (4, 42136812), (6, 28091208), (8, 21068406), (9, 18727472), (12, 14045604), (16, 10534203), (17, 9914544), (18, 9363736), (24, 7022802), (31, 5437008), (34, 4957272), (36, 4681868), (48, 3511401), (51, 3304848), (62, 2718504), (68, 2478636), (72, 2340934), (93, 1812336), (102, 1652424), (124, 1359252), (136, 1239318), (144, 1170467), (153, 1101616), (186, 906168), (204, 826212), (248, 679626), (272, 619659), (279, 604112), (306, 550808), (372, 453084), (408, 413106), (496, 339813), (527, 319824), (558, 302056), (612, 275404), (744, 226542), (816, 206553), (1054, 159912), (1116, 151028), (1224, 137702), (1488, 113271), (1581, 106608), (2108, 79956), (2221, 75888), (2232, 75514), (2448, 68851), (3162, 53304), (4216, 39978), (4442, 37944), (4464, 37757), (4743, 35536), (6324, 26652), (6663, 25296), (8432, 19989), (8884, 18972), (9486, 17768), (12648, 13326)]