168985872

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:898

約数の個数: 160

約数和(自身を含む): 542108160

約数和(自身を除く): 373122288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 43, 44, 48, 54, 66, 72, 86, 88, 99, 108, 129, 132, 144, 172, 176, 198, 216, 258, 264, 297, 344, 387, 396, 432, 473, 516, 528, 594, 688, 774, 792, 827, 946, 1032, 1161, 1188, 1419, 1548, 1584, 1654, 1892, 2064, 2322, 2376, 2481, 2838, 3096, 3308, 3784, 4257, 4644, 4752, 4962, 5676, 6192, 6616, 7443, 7568, 8514, 9097, 9288, 9924, 11352, 12771, 13232, 14886, 17028, 18194, 18576, 19848, 22329, 22704, 25542, 27291, 29772, 34056, 35561, 36388, 39696, 44658, 51084, 54582, 59544, 68112, 71122, 72776, 81873, 89316, 102168, 106683, 109164, 119088, 142244, 145552, 163746, 178632, 204336, 213366, 218328, 245619, 284488, 320049, 327492, 357264, 391171, 426732, 436656, 491238, 568976, 640098, 654984, 782342, 853464, 960147, 982476, 1173513, 1280196, 1309968, 1564684, 1706928, 1920294, 1964952, 2347026, 2560392, 3129368, 3520539, 3840588, 3929904, 4694052, 5120784, 6258736, 7041078, 7681176, 9388104, 10561617, 14082156, 15362352, 18776208, 21123234, 28164312, 42246468, 56328624, 84492936, 168985872]

約数ペア:

[(1, 168985872), (2, 84492936), (3, 56328624), (4, 42246468), (6, 28164312), (8, 21123234), (9, 18776208), (11, 15362352), (12, 14082156), (16, 10561617), (18, 9388104), (22, 7681176), (24, 7041078), (27, 6258736), (33, 5120784), (36, 4694052), (43, 3929904), (44, 3840588), (48, 3520539), (54, 3129368), (66, 2560392), (72, 2347026), (86, 1964952), (88, 1920294), (99, 1706928), (108, 1564684), (129, 1309968), (132, 1280196), (144, 1173513), (172, 982476), (176, 960147), (198, 853464), (216, 782342), (258, 654984), (264, 640098), (297, 568976), (344, 491238), (387, 436656), (396, 426732), (432, 391171), (473, 357264), (516, 327492), (528, 320049), (594, 284488), (688, 245619), (774, 218328), (792, 213366), (827, 204336), (946, 178632), (1032, 163746), (1161, 145552), (1188, 142244), (1419, 119088), (1548, 109164), (1584, 106683), (1654, 102168), (1892, 89316), (2064, 81873), (2322, 72776), (2376, 71122), (2481, 68112), (2838, 59544), (3096, 54582), (3308, 51084), (3784, 44658), (4257, 39696), (4644, 36388), (4752, 35561), (4962, 34056), (5676, 29772), (6192, 27291), (6616, 25542), (7443, 22704), (7568, 22329), (8514, 19848), (9097, 18576), (9288, 18194), (9924, 17028), (11352, 14886), (12771, 13232)]