165665864

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 430920000

約数和(自身を除く): 265254136

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 29, 38, 49, 52, 56, 58, 59, 76, 91, 98, 104, 116, 118, 133, 152, 182, 196, 203, 232, 236, 247, 266, 364, 377, 392, 406, 413, 472, 494, 532, 551, 637, 728, 754, 767, 812, 826, 931, 988, 1064, 1102, 1121, 1274, 1421, 1508, 1534, 1624, 1652, 1711, 1729, 1862, 1976, 2204, 2242, 2548, 2639, 2842, 2891, 3016, 3068, 3304, 3422, 3458, 3724, 3857, 4408, 4484, 5096, 5278, 5369, 5684, 5782, 6136, 6844, 6916, 7163, 7448, 7714, 7847, 8968, 10556, 10738, 11368, 11564, 11977, 12103, 13688, 13832, 14326, 14573, 15428, 15694, 18473, 21112, 21476, 22243, 23128, 23954, 24206, 26999, 28652, 29146, 30856, 31388, 32509, 36946, 37583, 42952, 44486, 47908, 48412, 50141, 53998, 54929, 57304, 58292, 62776, 65018, 73892, 75166, 83839, 88972, 95816, 96824, 100282, 102011, 107996, 109858, 116584, 130036, 147784, 150332, 155701, 167678, 177944, 200564, 204022, 215992, 219716, 227563, 260072, 300664, 311402, 335356, 350987, 401128, 408044, 422617, 439432, 455126, 622804, 670712, 701974, 714077, 816088, 845234, 910252, 1089907, 1245608, 1403948, 1428154, 1592941, 1690468, 1820504, 2179814, 2807896, 2856308, 2958319, 3185882, 3380936, 4359628, 5712616, 5916638, 6371764, 8719256, 11833276, 12743528, 20708233, 23666552, 41416466, 82832932, 165665864]

約数ペア:

[(1, 165665864), (2, 82832932), (4, 41416466), (7, 23666552), (8, 20708233), (13, 12743528), (14, 11833276), (19, 8719256), (26, 6371764), (28, 5916638), (29, 5712616), (38, 4359628), (49, 3380936), (52, 3185882), (56, 2958319), (58, 2856308), (59, 2807896), (76, 2179814), (91, 1820504), (98, 1690468), (104, 1592941), (116, 1428154), (118, 1403948), (133, 1245608), (152, 1089907), (182, 910252), (196, 845234), (203, 816088), (232, 714077), (236, 701974), (247, 670712), (266, 622804), (364, 455126), (377, 439432), (392, 422617), (406, 408044), (413, 401128), (472, 350987), (494, 335356), (532, 311402), (551, 300664), (637, 260072), (728, 227563), (754, 219716), (767, 215992), (812, 204022), (826, 200564), (931, 177944), (988, 167678), (1064, 155701), (1102, 150332), (1121, 147784), (1274, 130036), (1421, 116584), (1508, 109858), (1534, 107996), (1624, 102011), (1652, 100282), (1711, 96824), (1729, 95816), (1862, 88972), (1976, 83839), (2204, 75166), (2242, 73892), (2548, 65018), (2639, 62776), (2842, 58292), (2891, 57304), (3016, 54929), (3068, 53998), (3304, 50141), (3422, 48412), (3458, 47908), (3724, 44486), (3857, 42952), (4408, 37583), (4484, 36946), (5096, 32509), (5278, 31388), (5369, 30856), (5684, 29146), (5782, 28652), (6136, 26999), (6844, 24206), (6916, 23954), (7163, 23128), (7448, 22243), (7714, 21476), (7847, 21112), (8968, 18473), (10556, 15694), (10738, 15428), (11368, 14573), (11564, 14326), (11977, 13832), (12103, 13688)]