165761856

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 224

約数和(自身を含む): 539374080

約数和(自身を除く): 373612224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 64, 72, 78, 94, 96, 104, 108, 117, 141, 144, 156, 157, 188, 192, 208, 216, 234, 282, 288, 312, 314, 351, 376, 416, 423, 432, 468, 471, 564, 576, 611, 624, 628, 702, 752, 832, 846, 864, 936, 942, 1128, 1222, 1248, 1256, 1269, 1404, 1413, 1504, 1692, 1728, 1833, 1872, 1884, 2041, 2256, 2444, 2496, 2512, 2538, 2808, 2826, 3008, 3384, 3666, 3744, 3768, 4082, 4239, 4512, 4888, 5024, 5076, 5499, 5616, 5652, 6123, 6768, 7332, 7379, 7488, 7536, 8164, 8478, 9024, 9776, 10048, 10152, 10998, 11232, 11304, 12246, 13536, 14664, 14758, 15072, 16328, 16497, 16956, 18369, 19552, 20304, 21996, 22137, 22464, 22608, 24492, 27072, 29328, 29516, 30144, 32656, 32994, 33912, 36738, 39104, 40608, 43992, 44274, 45216, 48984, 55107, 58656, 59032, 65312, 65988, 66411, 67824, 73476, 81216, 87984, 88548, 90432, 95927, 97968, 110214, 117312, 118064, 130624, 131976, 132822, 135648, 146952, 175968, 177096, 191854, 195936, 199233, 220428, 236128, 263952, 265644, 271296, 287781, 293904, 351936, 354192, 383708, 391872, 398466, 440856, 472256, 527904, 531288, 575562, 587808, 708384, 767416, 796932, 863343, 881712, 1055808, 1062576, 1151124, 1175616, 1416768, 1534832, 1593864, 1726686, 1763424, 2125152, 2302248, 2590029, 3069664, 3187728, 3453372, 3526848, 4250304, 4604496, 5180058, 6139328, 6375456, 6906744, 9208992, 10360116, 12750912, 13813488, 18417984, 20720232, 27626976, 41440464, 55253952, 82880928, 165761856]

約数ペア:

[(1, 165761856), (2, 82880928), (3, 55253952), (4, 41440464), (6, 27626976), (8, 20720232), (9, 18417984), (12, 13813488), (13, 12750912), (16, 10360116), (18, 9208992), (24, 6906744), (26, 6375456), (27, 6139328), (32, 5180058), (36, 4604496), (39, 4250304), (47, 3526848), (48, 3453372), (52, 3187728), (54, 3069664), (64, 2590029), (72, 2302248), (78, 2125152), (94, 1763424), (96, 1726686), (104, 1593864), (108, 1534832), (117, 1416768), (141, 1175616), (144, 1151124), (156, 1062576), (157, 1055808), (188, 881712), (192, 863343), (208, 796932), (216, 767416), (234, 708384), (282, 587808), (288, 575562), (312, 531288), (314, 527904), (351, 472256), (376, 440856), (416, 398466), (423, 391872), (432, 383708), (468, 354192), (471, 351936), (564, 293904), (576, 287781), (611, 271296), (624, 265644), (628, 263952), (702, 236128), (752, 220428), (832, 199233), (846, 195936), (864, 191854), (936, 177096), (942, 175968), (1128, 146952), (1222, 135648), (1248, 132822), (1256, 131976), (1269, 130624), (1404, 118064), (1413, 117312), (1504, 110214), (1692, 97968), (1728, 95927), (1833, 90432), (1872, 88548), (1884, 87984), (2041, 81216), (2256, 73476), (2444, 67824), (2496, 66411), (2512, 65988), (2538, 65312), (2808, 59032), (2826, 58656), (3008, 55107), (3384, 48984), (3666, 45216), (3744, 44274), (3768, 43992), (4082, 40608), (4239, 39104), (4512, 36738), (4888, 33912), (5024, 32994), (5076, 32656), (5499, 30144), (5616, 29516), (5652, 29328), (6123, 27072), (6768, 24492), (7332, 22608), (7379, 22464), (7488, 22137), (7536, 21996), (8164, 20304), (8478, 19552), (9024, 18369), (9776, 16956), (10048, 16497), (10152, 16328), (10998, 15072), (11232, 14758), (11304, 14664), (12246, 13536)]