168431032

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 417561480

約数和(自身を除く): 249130448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 53, 56, 67, 77, 88, 98, 106, 121, 134, 154, 196, 212, 242, 268, 308, 371, 392, 424, 469, 484, 536, 539, 583, 616, 737, 742, 847, 938, 968, 1078, 1166, 1474, 1484, 1694, 1876, 2156, 2332, 2597, 2948, 2968, 3283, 3388, 3551, 3752, 4081, 4312, 4664, 5159, 5194, 5896, 5929, 6413, 6566, 6776, 7102, 8107, 8162, 10318, 10388, 11858, 12826, 13132, 14204, 16214, 16324, 20636, 20776, 23716, 24857, 25652, 26264, 28408, 28567, 32428, 32648, 36113, 39061, 41272, 44891, 47432, 49714, 51304, 56749, 57134, 64856, 72226, 78122, 89782, 99428, 113498, 114268, 144452, 156244, 173999, 179564, 198856, 226996, 228536, 273427, 288904, 312488, 314237, 347998, 359128, 397243, 429671, 453992, 546854, 628474, 695996, 794486, 859342, 1093708, 1256948, 1391992, 1588972, 1718684, 1913989, 2187416, 2513896, 3007697, 3177944, 3437368, 3827978, 6015394, 7655956, 12030788, 15311912, 21053879, 24061576, 42107758, 84215516, 168431032]

約数ペア:

[(1, 168431032), (2, 84215516), (4, 42107758), (7, 24061576), (8, 21053879), (11, 15311912), (14, 12030788), (22, 7655956), (28, 6015394), (44, 3827978), (49, 3437368), (53, 3177944), (56, 3007697), (67, 2513896), (77, 2187416), (88, 1913989), (98, 1718684), (106, 1588972), (121, 1391992), (134, 1256948), (154, 1093708), (196, 859342), (212, 794486), (242, 695996), (268, 628474), (308, 546854), (371, 453992), (392, 429671), (424, 397243), (469, 359128), (484, 347998), (536, 314237), (539, 312488), (583, 288904), (616, 273427), (737, 228536), (742, 226996), (847, 198856), (938, 179564), (968, 173999), (1078, 156244), (1166, 144452), (1474, 114268), (1484, 113498), (1694, 99428), (1876, 89782), (2156, 78122), (2332, 72226), (2597, 64856), (2948, 57134), (2968, 56749), (3283, 51304), (3388, 49714), (3551, 47432), (3752, 44891), (4081, 41272), (4312, 39061), (4664, 36113), (5159, 32648), (5194, 32428), (5896, 28567), (5929, 28408), (6413, 26264), (6566, 25652), (6776, 24857), (7102, 23716), (8107, 20776), (8162, 20636), (10318, 16324), (10388, 16214), (11858, 14204), (12826, 13132)]