153942984

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:852

約数の個数: 128

約数和(自身を含む): 467443200

約数和(自身を除く): 313500216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 73, 78, 104, 108, 117, 146, 156, 216, 219, 234, 292, 312, 351, 438, 468, 584, 657, 702, 751, 876, 936, 949, 1314, 1404, 1502, 1752, 1898, 1971, 2253, 2628, 2808, 2847, 3004, 3796, 3942, 4506, 5256, 5694, 6008, 6759, 7592, 7884, 8541, 9012, 9763, 11388, 13518, 15768, 17082, 18024, 19526, 20277, 22776, 25623, 27036, 29289, 34164, 39052, 40554, 51246, 54072, 54823, 58578, 68328, 78104, 81108, 87867, 102492, 109646, 117156, 162216, 164469, 175734, 204984, 219292, 234312, 263601, 328938, 351468, 438584, 493407, 527202, 657876, 702936, 712699, 986814, 1054404, 1315752, 1425398, 1480221, 1973628, 2108808, 2138097, 2850796, 2960442, 3947256, 4276194, 5701592, 5920884, 6414291, 8552388, 11841768, 12828582, 17104776, 19242873, 25657164, 38485746, 51314328, 76971492, 153942984]

約数ペア:

[(1, 153942984), (2, 76971492), (3, 51314328), (4, 38485746), (6, 25657164), (8, 19242873), (9, 17104776), (12, 12828582), (13, 11841768), (18, 8552388), (24, 6414291), (26, 5920884), (27, 5701592), (36, 4276194), (39, 3947256), (52, 2960442), (54, 2850796), (72, 2138097), (73, 2108808), (78, 1973628), (104, 1480221), (108, 1425398), (117, 1315752), (146, 1054404), (156, 986814), (216, 712699), (219, 702936), (234, 657876), (292, 527202), (312, 493407), (351, 438584), (438, 351468), (468, 328938), (584, 263601), (657, 234312), (702, 219292), (751, 204984), (876, 175734), (936, 164469), (949, 162216), (1314, 117156), (1404, 109646), (1502, 102492), (1752, 87867), (1898, 81108), (1971, 78104), (2253, 68328), (2628, 58578), (2808, 54823), (2847, 54072), (3004, 51246), (3796, 40554), (3942, 39052), (4506, 34164), (5256, 29289), (5694, 27036), (6008, 25623), (6759, 22776), (7592, 20277), (7884, 19526), (8541, 18024), (9012, 17082), (9763, 15768), (11388, 13518)]