163979712

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 168

約数和(自身を含む): 515904480

約数和(自身を除く): 351924768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 144, 156, 183, 192, 208, 234, 244, 288, 312, 359, 366, 416, 468, 488, 549, 576, 624, 718, 732, 793, 832, 936, 976, 1077, 1098, 1248, 1436, 1464, 1586, 1872, 1952, 2154, 2196, 2379, 2496, 2872, 2928, 3172, 3231, 3744, 3904, 4308, 4392, 4667, 4758, 5744, 5856, 6344, 6462, 7137, 7488, 8616, 8784, 9334, 9516, 11488, 11712, 12688, 12924, 14001, 14274, 17232, 17568, 18668, 19032, 21899, 22976, 25376, 25848, 28002, 28548, 34464, 35136, 37336, 38064, 42003, 43798, 50752, 51696, 56004, 57096, 65697, 68928, 74672, 76128, 84006, 87596, 103392, 112008, 114192, 131394, 149344, 152256, 168012, 175192, 197091, 206784, 224016, 228384, 262788, 284687, 298688, 336024, 350384, 394182, 448032, 456768, 525576, 569374, 672048, 700768, 788364, 854061, 896064, 1051152, 1138748, 1344096, 1401536, 1576728, 1708122, 2102304, 2277496, 2562183, 2688192, 3153456, 3416244, 4204608, 4554992, 5124366, 6306912, 6832488, 9109984, 10248732, 12613824, 13664976, 18219968, 20497464, 27329952, 40994928, 54659904, 81989856, 163979712]

約数ペア:

[(1, 163979712), (2, 81989856), (3, 54659904), (4, 40994928), (6, 27329952), (8, 20497464), (9, 18219968), (12, 13664976), (13, 12613824), (16, 10248732), (18, 9109984), (24, 6832488), (26, 6306912), (32, 5124366), (36, 4554992), (39, 4204608), (48, 3416244), (52, 3153456), (61, 2688192), (64, 2562183), (72, 2277496), (78, 2102304), (96, 1708122), (104, 1576728), (117, 1401536), (122, 1344096), (144, 1138748), (156, 1051152), (183, 896064), (192, 854061), (208, 788364), (234, 700768), (244, 672048), (288, 569374), (312, 525576), (359, 456768), (366, 448032), (416, 394182), (468, 350384), (488, 336024), (549, 298688), (576, 284687), (624, 262788), (718, 228384), (732, 224016), (793, 206784), (832, 197091), (936, 175192), (976, 168012), (1077, 152256), (1098, 149344), (1248, 131394), (1436, 114192), (1464, 112008), (1586, 103392), (1872, 87596), (1952, 84006), (2154, 76128), (2196, 74672), (2379, 68928), (2496, 65697), (2872, 57096), (2928, 56004), (3172, 51696), (3231, 50752), (3744, 43798), (3904, 42003), (4308, 38064), (4392, 37336), (4667, 35136), (4758, 34464), (5744, 28548), (5856, 28002), (6344, 25848), (6462, 25376), (7137, 22976), (7488, 21899), (8616, 19032), (8784, 18668), (9334, 17568), (9516, 17232), (11488, 14274), (11712, 14001), (12688, 12924)]