147947328

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 168

約数和(自身を含む): 465383880

約数和(自身を除く): 317436552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 192, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 521, 522, 544, 576, 612, 696, 816, 928, 986, 1042, 1044, 1088, 1224, 1392, 1479, 1563, 1632, 1856, 1972, 2084, 2088, 2448, 2784, 2958, 3126, 3264, 3944, 4168, 4176, 4437, 4689, 4896, 5568, 5916, 6252, 7888, 8336, 8352, 8857, 8874, 9378, 9792, 11832, 12504, 15109, 15776, 16672, 16704, 17714, 17748, 18756, 23664, 25008, 26571, 30218, 31552, 33344, 35428, 35496, 37512, 45327, 47328, 50016, 53142, 60436, 70856, 70992, 75024, 79713, 90654, 94656, 100032, 106284, 120872, 135981, 141712, 141984, 150048, 159426, 181308, 212568, 241744, 256853, 271962, 283424, 283968, 300096, 318852, 362616, 425136, 483488, 513706, 543924, 566848, 637704, 725232, 770559, 850272, 966976, 1027412, 1087848, 1275408, 1450464, 1541118, 1700544, 2054824, 2175696, 2311677, 2550816, 2900928, 3082236, 4109648, 4351392, 4623354, 5101632, 6164472, 8219296, 8702784, 9246708, 12328944, 16438592, 18493416, 24657888, 36986832, 49315776, 73973664, 147947328]

約数ペア:

[(1, 147947328), (2, 73973664), (3, 49315776), (4, 36986832), (6, 24657888), (8, 18493416), (9, 16438592), (12, 12328944), (16, 9246708), (17, 8702784), (18, 8219296), (24, 6164472), (29, 5101632), (32, 4623354), (34, 4351392), (36, 4109648), (48, 3082236), (51, 2900928), (58, 2550816), (64, 2311677), (68, 2175696), (72, 2054824), (87, 1700544), (96, 1541118), (102, 1450464), (116, 1275408), (136, 1087848), (144, 1027412), (153, 966976), (174, 850272), (192, 770559), (204, 725232), (232, 637704), (261, 566848), (272, 543924), (288, 513706), (306, 483488), (348, 425136), (408, 362616), (464, 318852), (493, 300096), (521, 283968), (522, 283424), (544, 271962), (576, 256853), (612, 241744), (696, 212568), (816, 181308), (928, 159426), (986, 150048), (1042, 141984), (1044, 141712), (1088, 135981), (1224, 120872), (1392, 106284), (1479, 100032), (1563, 94656), (1632, 90654), (1856, 79713), (1972, 75024), (2084, 70992), (2088, 70856), (2448, 60436), (2784, 53142), (2958, 50016), (3126, 47328), (3264, 45327), (3944, 37512), (4168, 35496), (4176, 35428), (4437, 33344), (4689, 31552), (4896, 30218), (5568, 26571), (5916, 25008), (6252, 23664), (7888, 18756), (8336, 17748), (8352, 17714), (8857, 16704), (8874, 16672), (9378, 15776), (9792, 15109), (11832, 12504)]