152957784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 451215360

約数和(自身を除く): 298257576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 107, 127, 134, 168, 201, 214, 254, 268, 321, 381, 402, 428, 469, 508, 536, 642, 749, 762, 804, 856, 889, 938, 1016, 1284, 1407, 1498, 1524, 1608, 1778, 1876, 2247, 2568, 2667, 2814, 2996, 3048, 3556, 3752, 4494, 5334, 5628, 5992, 7112, 7169, 8509, 8988, 10668, 11256, 13589, 14338, 17018, 17976, 21336, 21507, 25527, 27178, 28676, 34036, 40767, 43014, 50183, 51054, 54356, 57352, 59563, 68072, 81534, 86028, 95123, 100366, 102108, 108712, 119126, 150549, 163068, 172056, 178689, 190246, 200732, 204216, 238252, 285369, 301098, 326136, 357378, 380492, 401464, 476504, 570738, 602196, 714756, 760984, 910463, 1141476, 1204392, 1429512, 1820926, 2282952, 2731389, 3641852, 5462778, 6373241, 7283704, 10925556, 12746482, 19119723, 21851112, 25492964, 38239446, 50985928, 76478892, 152957784]

約数ペア:

[(1, 152957784), (2, 76478892), (3, 50985928), (4, 38239446), (6, 25492964), (7, 21851112), (8, 19119723), (12, 12746482), (14, 10925556), (21, 7283704), (24, 6373241), (28, 5462778), (42, 3641852), (56, 2731389), (67, 2282952), (84, 1820926), (107, 1429512), (127, 1204392), (134, 1141476), (168, 910463), (201, 760984), (214, 714756), (254, 602196), (268, 570738), (321, 476504), (381, 401464), (402, 380492), (428, 357378), (469, 326136), (508, 301098), (536, 285369), (642, 238252), (749, 204216), (762, 200732), (804, 190246), (856, 178689), (889, 172056), (938, 163068), (1016, 150549), (1284, 119126), (1407, 108712), (1498, 102108), (1524, 100366), (1608, 95123), (1778, 86028), (1876, 81534), (2247, 68072), (2568, 59563), (2667, 57352), (2814, 54356), (2996, 51054), (3048, 50183), (3556, 43014), (3752, 40767), (4494, 34036), (5334, 28676), (5628, 27178), (5992, 25527), (7112, 21507), (7169, 21336), (8509, 17976), (8988, 17018), (10668, 14338), (11256, 13589)]