166208856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 488816640

約数和(自身を除く): 322607784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 31, 33, 44, 46, 62, 66, 69, 88, 92, 93, 124, 132, 138, 184, 186, 248, 253, 264, 276, 341, 372, 506, 552, 682, 713, 744, 759, 883, 1012, 1023, 1364, 1426, 1518, 1766, 2024, 2046, 2139, 2649, 2728, 2852, 3036, 3532, 4092, 4278, 5298, 5704, 6072, 7064, 7843, 8184, 8556, 9713, 10596, 15686, 17112, 19426, 20309, 21192, 23529, 27373, 29139, 31372, 38852, 40618, 47058, 54746, 58278, 60927, 62744, 77704, 81236, 82119, 94116, 109492, 116556, 121854, 162472, 164238, 188232, 218984, 223399, 233112, 243708, 301103, 328476, 446798, 487416, 602206, 629579, 656952, 670197, 893596, 903309, 1204412, 1259158, 1340394, 1787192, 1806618, 1888737, 2408824, 2518316, 2680788, 3613236, 3777474, 5036632, 5361576, 6925369, 7226472, 7554948, 13850738, 15109896, 20776107, 27701476, 41552214, 55402952, 83104428, 166208856]

約数ペア:

[(1, 166208856), (2, 83104428), (3, 55402952), (4, 41552214), (6, 27701476), (8, 20776107), (11, 15109896), (12, 13850738), (22, 7554948), (23, 7226472), (24, 6925369), (31, 5361576), (33, 5036632), (44, 3777474), (46, 3613236), (62, 2680788), (66, 2518316), (69, 2408824), (88, 1888737), (92, 1806618), (93, 1787192), (124, 1340394), (132, 1259158), (138, 1204412), (184, 903309), (186, 893596), (248, 670197), (253, 656952), (264, 629579), (276, 602206), (341, 487416), (372, 446798), (506, 328476), (552, 301103), (682, 243708), (713, 233112), (744, 223399), (759, 218984), (883, 188232), (1012, 164238), (1023, 162472), (1364, 121854), (1426, 116556), (1518, 109492), (1766, 94116), (2024, 82119), (2046, 81236), (2139, 77704), (2649, 62744), (2728, 60927), (2852, 58278), (3036, 54746), (3532, 47058), (4092, 40618), (4278, 38852), (5298, 31372), (5704, 29139), (6072, 27373), (7064, 23529), (7843, 21192), (8184, 20309), (8556, 19426), (9713, 17112), (10596, 15686)]