164568348

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 528108672

約数和(自身を除く): 363540324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 67, 76, 81, 84, 108, 114, 126, 133, 134, 162, 171, 189, 201, 228, 243, 252, 266, 268, 324, 342, 361, 378, 399, 402, 469, 486, 513, 532, 567, 603, 684, 722, 756, 798, 804, 938, 972, 1026, 1083, 1134, 1197, 1206, 1273, 1407, 1444, 1539, 1596, 1701, 1809, 1876, 2052, 2166, 2268, 2394, 2412, 2527, 2546, 2814, 3078, 3249, 3402, 3591, 3618, 3819, 4221, 4332, 4617, 4788, 5054, 5092, 5427, 5628, 6156, 6498, 6804, 7182, 7236, 7581, 7638, 8442, 8911, 9234, 9747, 10108, 10773, 10854, 11457, 12663, 12996, 14364, 15162, 15276, 16281, 16884, 17822, 18468, 19494, 21546, 21708, 22743, 22914, 24187, 25326, 26733, 29241, 30324, 32319, 32562, 34371, 35644, 37989, 38988, 43092, 45486, 45828, 48374, 50652, 53466, 58482, 64638, 65124, 68229, 68742, 72561, 75978, 80199, 87723, 90972, 96748, 103113, 106932, 113967, 116964, 129276, 136458, 137484, 145122, 151956, 160398, 169309, 175446, 204687, 206226, 217683, 227934, 240597, 272916, 290244, 309339, 320796, 338618, 350892, 409374, 412452, 435366, 455868, 481194, 507927, 614061, 618678, 653049, 677236, 721791, 818748, 870732, 962388, 1015854, 1228122, 1237356, 1306098, 1443582, 1523781, 1959147, 2031708, 2165373, 2456244, 2612196, 2887164, 3047562, 3918294, 4330746, 4571343, 5877441, 6095124, 7836588, 8661492, 9142686, 11754882, 13714029, 18285372, 23509764, 27428058, 41142087, 54856116, 82284174, 164568348]

約数ペア:

[(1, 164568348), (2, 82284174), (3, 54856116), (4, 41142087), (6, 27428058), (7, 23509764), (9, 18285372), (12, 13714029), (14, 11754882), (18, 9142686), (19, 8661492), (21, 7836588), (27, 6095124), (28, 5877441), (36, 4571343), (38, 4330746), (42, 3918294), (54, 3047562), (57, 2887164), (63, 2612196), (67, 2456244), (76, 2165373), (81, 2031708), (84, 1959147), (108, 1523781), (114, 1443582), (126, 1306098), (133, 1237356), (134, 1228122), (162, 1015854), (171, 962388), (189, 870732), (201, 818748), (228, 721791), (243, 677236), (252, 653049), (266, 618678), (268, 614061), (324, 507927), (342, 481194), (361, 455868), (378, 435366), (399, 412452), (402, 409374), (469, 350892), (486, 338618), (513, 320796), (532, 309339), (567, 290244), (603, 272916), (684, 240597), (722, 227934), (756, 217683), (798, 206226), (804, 204687), (938, 175446), (972, 169309), (1026, 160398), (1083, 151956), (1134, 145122), (1197, 137484), (1206, 136458), (1273, 129276), (1407, 116964), (1444, 113967), (1539, 106932), (1596, 103113), (1701, 96748), (1809, 90972), (1876, 87723), (2052, 80199), (2166, 75978), (2268, 72561), (2394, 68742), (2412, 68229), (2527, 65124), (2546, 64638), (2814, 58482), (3078, 53466), (3249, 50652), (3402, 48374), (3591, 45828), (3618, 45486), (3819, 43092), (4221, 38988), (4332, 37989), (4617, 35644), (4788, 34371), (5054, 32562), (5092, 32319), (5427, 30324), (5628, 29241), (6156, 26733), (6498, 25326), (6804, 24187), (7182, 22914), (7236, 22743), (7581, 21708), (7638, 21546), (8442, 19494), (8911, 18468), (9234, 17822), (9747, 16884), (10108, 16281), (10773, 15276), (10854, 15162), (11457, 14364), (12663, 12996)]