145711608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 442368000

約数和(自身を除く): 296656392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 191, 228, 239, 266, 382, 399, 456, 478, 532, 573, 717, 764, 798, 956, 1064, 1146, 1337, 1434, 1528, 1596, 1673, 1912, 2292, 2674, 2868, 3192, 3346, 3629, 4011, 4541, 4584, 5019, 5348, 5736, 6692, 7258, 8022, 9082, 10038, 10696, 10887, 13384, 13623, 14516, 16044, 18164, 20076, 21774, 25403, 27246, 29032, 31787, 32088, 36328, 40152, 43548, 45649, 50806, 54492, 63574, 76209, 87096, 91298, 95361, 101612, 108984, 127148, 136947, 152418, 182596, 190722, 203224, 254296, 273894, 304836, 319543, 365192, 381444, 547788, 609672, 639086, 762888, 867331, 958629, 1095576, 1278172, 1734662, 1917258, 2556344, 2601993, 3469324, 3834516, 5203986, 6071317, 6938648, 7669032, 10407972, 12142634, 18213951, 20815944, 24285268, 36427902, 48570536, 72855804, 145711608]

約数ペア:

[(1, 145711608), (2, 72855804), (3, 48570536), (4, 36427902), (6, 24285268), (7, 20815944), (8, 18213951), (12, 12142634), (14, 10407972), (19, 7669032), (21, 6938648), (24, 6071317), (28, 5203986), (38, 3834516), (42, 3469324), (56, 2601993), (57, 2556344), (76, 1917258), (84, 1734662), (114, 1278172), (133, 1095576), (152, 958629), (168, 867331), (191, 762888), (228, 639086), (239, 609672), (266, 547788), (382, 381444), (399, 365192), (456, 319543), (478, 304836), (532, 273894), (573, 254296), (717, 203224), (764, 190722), (798, 182596), (956, 152418), (1064, 136947), (1146, 127148), (1337, 108984), (1434, 101612), (1528, 95361), (1596, 91298), (1673, 87096), (1912, 76209), (2292, 63574), (2674, 54492), (2868, 50806), (3192, 45649), (3346, 43548), (3629, 40152), (4011, 36328), (4541, 32088), (4584, 31787), (5019, 29032), (5348, 27246), (5736, 25403), (6692, 21774), (7258, 20076), (8022, 18164), (9082, 16044), (10038, 14516), (10696, 13623), (10887, 13384)]