156961584

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1520

約数の個数: 160

約数和(自身を含む): 511078400

約数和(自身を除く): 354116816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1471, 1482, 1872, 1976, 2052, 2223, 2736, 2808, 2942, 2964, 3952, 4104, 4413, 4446, 5616, 5884, 5928, 6669, 8208, 8826, 8892, 11768, 11856, 13239, 13338, 17652, 17784, 19123, 23536, 26478, 26676, 27949, 35304, 35568, 38246, 39717, 52956, 53352, 55898, 57369, 70608, 76492, 79434, 83847, 105912, 106704, 111796, 114738, 152984, 158868, 167694, 172107, 211824, 223592, 229476, 251541, 305968, 317736, 335388, 344214, 363337, 447184, 458952, 503082, 516321, 635472, 670776, 688428, 726674, 754623, 917904, 1006164, 1032642, 1090011, 1341552, 1376856, 1453348, 1509246, 2012328, 2065284, 2180022, 2753712, 2906696, 3018492, 3270033, 4024656, 4130568, 4360044, 5813392, 6036984, 6540066, 8261136, 8720088, 9810099, 12073968, 13080132, 17440176, 19620198, 26160264, 39240396, 52320528, 78480792, 156961584]

約数ペア:

[(1, 156961584), (2, 78480792), (3, 52320528), (4, 39240396), (6, 26160264), (8, 19620198), (9, 17440176), (12, 13080132), (13, 12073968), (16, 9810099), (18, 8720088), (19, 8261136), (24, 6540066), (26, 6036984), (27, 5813392), (36, 4360044), (38, 4130568), (39, 4024656), (48, 3270033), (52, 3018492), (54, 2906696), (57, 2753712), (72, 2180022), (76, 2065284), (78, 2012328), (104, 1509246), (108, 1453348), (114, 1376856), (117, 1341552), (144, 1090011), (152, 1032642), (156, 1006164), (171, 917904), (208, 754623), (216, 726674), (228, 688428), (234, 670776), (247, 635472), (304, 516321), (312, 503082), (342, 458952), (351, 447184), (432, 363337), (456, 344214), (468, 335388), (494, 317736), (513, 305968), (624, 251541), (684, 229476), (702, 223592), (741, 211824), (912, 172107), (936, 167694), (988, 158868), (1026, 152984), (1368, 114738), (1404, 111796), (1471, 106704), (1482, 105912), (1872, 83847), (1976, 79434), (2052, 76492), (2223, 70608), (2736, 57369), (2808, 55898), (2942, 53352), (2964, 52956), (3952, 39717), (4104, 38246), (4413, 35568), (4446, 35304), (5616, 27949), (5884, 26676), (5928, 26478), (6669, 23536), (8208, 19123), (8826, 17784), (8892, 17652), (11768, 13338), (11856, 13239)]