165883728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 477683712

約数和(自身を除く): 311799984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 37, 46, 48, 62, 69, 74, 92, 93, 111, 124, 131, 138, 148, 184, 186, 222, 248, 262, 276, 296, 368, 372, 393, 444, 496, 524, 552, 592, 713, 744, 786, 851, 888, 1048, 1104, 1147, 1426, 1488, 1572, 1702, 1776, 2096, 2139, 2294, 2553, 2852, 3013, 3144, 3404, 3441, 4061, 4278, 4588, 4847, 5106, 5704, 6026, 6288, 6808, 6882, 8122, 8556, 9039, 9176, 9694, 10212, 11408, 12052, 12183, 13616, 13764, 14541, 16244, 17112, 18078, 18352, 19388, 20424, 24104, 24366, 26381, 27528, 29082, 32488, 34224, 36156, 38776, 40848, 48208, 48732, 52762, 55056, 58164, 64976, 72312, 77552, 79143, 93403, 97464, 105524, 111481, 116328, 144624, 150257, 158286, 186806, 194928, 211048, 222962, 232656, 280209, 300514, 316572, 334443, 373612, 422096, 445924, 450771, 560418, 601028, 633144, 668886, 747224, 891848, 901542, 1120836, 1202056, 1266288, 1337772, 1494448, 1783696, 1803084, 2241672, 2404112, 2675544, 3455911, 3606168, 4483344, 5351088, 6911822, 7212336, 10367733, 13823644, 20735466, 27647288, 41470932, 55294576, 82941864, 165883728]

約数ペア:

[(1, 165883728), (2, 82941864), (3, 55294576), (4, 41470932), (6, 27647288), (8, 20735466), (12, 13823644), (16, 10367733), (23, 7212336), (24, 6911822), (31, 5351088), (37, 4483344), (46, 3606168), (48, 3455911), (62, 2675544), (69, 2404112), (74, 2241672), (92, 1803084), (93, 1783696), (111, 1494448), (124, 1337772), (131, 1266288), (138, 1202056), (148, 1120836), (184, 901542), (186, 891848), (222, 747224), (248, 668886), (262, 633144), (276, 601028), (296, 560418), (368, 450771), (372, 445924), (393, 422096), (444, 373612), (496, 334443), (524, 316572), (552, 300514), (592, 280209), (713, 232656), (744, 222962), (786, 211048), (851, 194928), (888, 186806), (1048, 158286), (1104, 150257), (1147, 144624), (1426, 116328), (1488, 111481), (1572, 105524), (1702, 97464), (1776, 93403), (2096, 79143), (2139, 77552), (2294, 72312), (2553, 64976), (2852, 58164), (3013, 55056), (3144, 52762), (3404, 48732), (3441, 48208), (4061, 40848), (4278, 38776), (4588, 36156), (4847, 34224), (5106, 32488), (5704, 29082), (6026, 27528), (6288, 26381), (6808, 24366), (6882, 24104), (8122, 20424), (8556, 19388), (9039, 18352), (9176, 18078), (9694, 17112), (10212, 16244), (11408, 14541), (12052, 13764), (12183, 13616)]