143621712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4513}}^1$

素因数の和:4557

約数の個数: 120

約数和(自身を含む): 458423784

約数和(自身を除く): 314802072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 4513, 5304, 7956, 9026, 10608, 13539, 15912, 18052, 27078, 31824, 36104, 40617, 54156, 58669, 72208, 76721, 81234, 108312, 117338, 153442, 162468, 176007, 216624, 230163, 234676, 306884, 324936, 352014, 460326, 469352, 528021, 613768, 649872, 690489, 704028, 920652, 938704, 997373, 1056042, 1227536, 1380978, 1408056, 1841304, 1994746, 2112084, 2761956, 2816112, 2992119, 3682608, 3989492, 4224168, 5523912, 5984238, 7978984, 8448336, 8976357, 11047824, 11968476, 15957968, 17952714, 23936952, 35905428, 47873904, 71810856, 143621712]

約数ペア:

[(1, 143621712), (2, 71810856), (3, 47873904), (4, 35905428), (6, 23936952), (8, 17952714), (9, 15957968), (12, 11968476), (13, 11047824), (16, 8976357), (17, 8448336), (18, 7978984), (24, 5984238), (26, 5523912), (34, 4224168), (36, 3989492), (39, 3682608), (48, 2992119), (51, 2816112), (52, 2761956), (68, 2112084), (72, 1994746), (78, 1841304), (102, 1408056), (104, 1380978), (117, 1227536), (136, 1056042), (144, 997373), (153, 938704), (156, 920652), (204, 704028), (208, 690489), (221, 649872), (234, 613768), (272, 528021), (306, 469352), (312, 460326), (408, 352014), (442, 324936), (468, 306884), (612, 234676), (624, 230163), (663, 216624), (816, 176007), (884, 162468), (936, 153442), (1224, 117338), (1326, 108312), (1768, 81234), (1872, 76721), (1989, 72208), (2448, 58669), (2652, 54156), (3536, 40617), (3978, 36104), (4513, 31824), (5304, 27078), (7956, 18052), (9026, 15912), (10608, 13539)]