156945502728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{19991}}^1$

素因数の和:20468

約数の個数: 192

約数和(自身を含む): 500123070720

約数和(自身を除く): 343177567992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 421, 444, 504, 518, 666, 777, 842, 888, 1036, 1263, 1332, 1554, 1684, 2072, 2331, 2526, 2664, 2947, 3108, 3368, 3789, 4662, 5052, 5894, 6216, 7578, 8841, 9324, 10104, 11788, 15156, 15577, 17682, 18648, 19991, 23576, 26523, 30312, 31154, 35364, 39982, 46731, 53046, 59973, 62308, 70728, 79964, 93462, 106092, 109039, 119946, 124616, 139937, 140193, 159928, 179919, 186924, 212184, 218078, 239892, 279874, 280386, 327117, 359838, 373848, 419811, 436156, 479784, 559748, 560772, 654234, 719676, 739667, 839622, 872312, 981351, 1119496, 1121544, 1259433, 1308468, 1439352, 1479334, 1679244, 1962702, 2219001, 2518866, 2616936, 2958668, 3358488, 3925404, 4438002, 5037732, 5177669, 5917336, 6657003, 7850808, 8416211, 8876004, 10075464, 10355338, 13314006, 15533007, 16832422, 17752008, 20710676, 25248633, 26628012, 31066014, 33664844, 41421352, 46599021, 50497266, 53256024, 58913477, 62132028, 67329688, 75745899, 93198042, 100994532, 117826954, 124264056, 151491798, 176740431, 186396084, 201989064, 235653908, 302983596, 311399807, 353480862, 372792168, 471307816, 530221293, 605967192, 622799614, 706961724, 934199421, 1060442586, 1245599228, 1413923448, 1868398842, 2120885172, 2179798649, 2491198456, 2802598263, 3736797684, 4241770344, 4359597298, 5605196526, 6539395947, 7473595368, 8719194596, 11210393052, 13078791894, 17438389192, 19618187841, 22420786104, 26157583788, 39236375682, 52315167576, 78472751364, 156945502728]

約数ペア:

[(1, 156945502728), (2, 78472751364), (3, 52315167576), (4, 39236375682), (6, 26157583788), (7, 22420786104), (8, 19618187841), (9, 17438389192), (12, 13078791894), (14, 11210393052), (18, 8719194596), (21, 7473595368), (24, 6539395947), (28, 5605196526), (36, 4359597298), (37, 4241770344), (42, 3736797684), (56, 2802598263), (63, 2491198456), (72, 2179798649), (74, 2120885172), (84, 1868398842), (111, 1413923448), (126, 1245599228), (148, 1060442586), (168, 934199421), (222, 706961724), (252, 622799614), (259, 605967192), (296, 530221293), (333, 471307816), (421, 372792168), (444, 353480862), (504, 311399807), (518, 302983596), (666, 235653908), (777, 201989064), (842, 186396084), (888, 176740431), (1036, 151491798), (1263, 124264056), (1332, 117826954), (1554, 100994532), (1684, 93198042), (2072, 75745899), (2331, 67329688), (2526, 62132028), (2664, 58913477), (2947, 53256024), (3108, 50497266), (3368, 46599021), (3789, 41421352), (4662, 33664844), (5052, 31066014), (5894, 26628012), (6216, 25248633), (7578, 20710676), (8841, 17752008), (9324, 16832422), (10104, 15533007), (11788, 13314006), (15156, 10355338), (15577, 10075464), (17682, 8876004), (18648, 8416211), (19991, 7850808), (23576, 6657003), (26523, 5917336), (30312, 5177669), (31154, 5037732), (35364, 4438002), (39982, 3925404), (46731, 3358488), (53046, 2958668), (59973, 2616936), (62308, 2518866), (70728, 2219001), (79964, 1962702), (93462, 1679244), (106092, 1479334), (109039, 1439352), (119946, 1308468), (124616, 1259433), (139937, 1121544), (140193, 1119496), (159928, 981351), (179919, 872312), (186924, 839622), (212184, 739667), (218078, 719676), (239892, 654234), (279874, 560772), (280386, 559748), (327117, 479784), (359838, 436156), (373848, 419811)]