157617768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 524966400

約数和(自身を除く): 367348632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 67, 76, 77, 84, 88, 114, 132, 133, 134, 152, 154, 168, 201, 209, 228, 231, 264, 266, 268, 308, 399, 402, 418, 456, 462, 469, 532, 536, 616, 627, 737, 798, 804, 836, 924, 938, 1064, 1254, 1273, 1407, 1463, 1474, 1596, 1608, 1672, 1848, 1876, 2211, 2508, 2546, 2814, 2926, 2948, 3192, 3752, 3819, 4389, 4422, 4489, 5016, 5092, 5159, 5628, 5852, 5896, 7638, 8778, 8844, 8911, 8978, 10184, 10318, 11256, 11704, 13467, 14003, 15276, 15477, 17556, 17688, 17822, 17956, 20636, 26733, 26934, 28006, 30552, 30954, 31423, 35112, 35644, 35912, 41272, 42009, 49379, 53466, 53868, 56012, 61908, 62846, 71288, 84018, 85291, 94269, 98021, 98758, 106932, 107736, 112024, 123816, 125692, 148137, 168036, 170582, 188538, 196042, 197516, 213864, 251384, 255873, 294063, 296274, 336072, 341164, 345653, 377076, 392084, 395032, 511746, 588126, 592548, 597037, 682328, 691306, 754152, 784168, 938201, 1023492, 1036959, 1176252, 1185096, 1194074, 1382612, 1791111, 1876402, 2046984, 2073918, 2352504, 2388148, 2765224, 2814603, 3582222, 3752804, 4147836, 4776296, 5629206, 6567407, 7164444, 7505608, 8295672, 11258412, 13134814, 14328888, 19702221, 22516824, 26269628, 39404442, 52539256, 78808884, 157617768]

約数ペア:

[(1, 157617768), (2, 78808884), (3, 52539256), (4, 39404442), (6, 26269628), (7, 22516824), (8, 19702221), (11, 14328888), (12, 13134814), (14, 11258412), (19, 8295672), (21, 7505608), (22, 7164444), (24, 6567407), (28, 5629206), (33, 4776296), (38, 4147836), (42, 3752804), (44, 3582222), (56, 2814603), (57, 2765224), (66, 2388148), (67, 2352504), (76, 2073918), (77, 2046984), (84, 1876402), (88, 1791111), (114, 1382612), (132, 1194074), (133, 1185096), (134, 1176252), (152, 1036959), (154, 1023492), (168, 938201), (201, 784168), (209, 754152), (228, 691306), (231, 682328), (264, 597037), (266, 592548), (268, 588126), (308, 511746), (399, 395032), (402, 392084), (418, 377076), (456, 345653), (462, 341164), (469, 336072), (532, 296274), (536, 294063), (616, 255873), (627, 251384), (737, 213864), (798, 197516), (804, 196042), (836, 188538), (924, 170582), (938, 168036), (1064, 148137), (1254, 125692), (1273, 123816), (1407, 112024), (1463, 107736), (1474, 106932), (1596, 98758), (1608, 98021), (1672, 94269), (1848, 85291), (1876, 84018), (2211, 71288), (2508, 62846), (2546, 61908), (2814, 56012), (2926, 53868), (2948, 53466), (3192, 49379), (3752, 42009), (3819, 41272), (4389, 35912), (4422, 35644), (4489, 35112), (5016, 31423), (5092, 30954), (5159, 30552), (5628, 28006), (5852, 26934), (5896, 26733), (7638, 20636), (8778, 17956), (8844, 17822), (8911, 17688), (8978, 17556), (10184, 15477), (10318, 15276), (11256, 14003), (11704, 13467)]