144534816

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 444205944

約数和(自身を除く): 299671128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 68, 72, 96, 102, 106, 136, 144, 153, 159, 204, 212, 272, 288, 306, 318, 408, 424, 477, 544, 557, 612, 636, 816, 848, 901, 954, 1114, 1224, 1272, 1632, 1671, 1696, 1802, 1908, 2228, 2448, 2544, 2703, 3342, 3604, 3816, 4456, 4896, 5013, 5088, 5406, 6684, 7208, 7632, 8109, 8912, 9469, 10026, 10812, 13368, 14416, 15264, 16218, 17824, 18938, 20052, 21624, 26736, 28407, 28832, 29521, 32436, 37876, 40104, 43248, 53472, 56814, 59042, 64872, 75752, 80208, 85221, 86496, 88563, 113628, 118084, 129744, 151504, 160416, 170442, 177126, 227256, 236168, 259488, 265689, 303008, 340884, 354252, 454512, 472336, 501857, 531378, 681768, 708504, 909024, 944672, 1003714, 1062756, 1363536, 1417008, 1505571, 2007428, 2125512, 2727072, 2834016, 3011142, 4014856, 4251024, 4516713, 6022284, 8029712, 8502048, 9033426, 12044568, 16059424, 18066852, 24089136, 36133704, 48178272, 72267408, 144534816]

約数ペア:

[(1, 144534816), (2, 72267408), (3, 48178272), (4, 36133704), (6, 24089136), (8, 18066852), (9, 16059424), (12, 12044568), (16, 9033426), (17, 8502048), (18, 8029712), (24, 6022284), (32, 4516713), (34, 4251024), (36, 4014856), (48, 3011142), (51, 2834016), (53, 2727072), (68, 2125512), (72, 2007428), (96, 1505571), (102, 1417008), (106, 1363536), (136, 1062756), (144, 1003714), (153, 944672), (159, 909024), (204, 708504), (212, 681768), (272, 531378), (288, 501857), (306, 472336), (318, 454512), (408, 354252), (424, 340884), (477, 303008), (544, 265689), (557, 259488), (612, 236168), (636, 227256), (816, 177126), (848, 170442), (901, 160416), (954, 151504), (1114, 129744), (1224, 118084), (1272, 113628), (1632, 88563), (1671, 86496), (1696, 85221), (1802, 80208), (1908, 75752), (2228, 64872), (2448, 59042), (2544, 56814), (2703, 53472), (3342, 43248), (3604, 40104), (3816, 37876), (4456, 32436), (4896, 29521), (5013, 28832), (5088, 28407), (5406, 26736), (6684, 21624), (7208, 20052), (7632, 18938), (8109, 17824), (8912, 16218), (9469, 15264), (10026, 14416), (10812, 13368)]