147270528

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 445209600

約数和(自身を除く): 297939072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 991, 1032, 1152, 1161, 1376, 1548, 1728, 1982, 2064, 2322, 2752, 2973, 3096, 3456, 3964, 4128, 4644, 5504, 5946, 6192, 7928, 8256, 8919, 9288, 11892, 12384, 15856, 16512, 17838, 18576, 23784, 24768, 26757, 31712, 35676, 37152, 42613, 47568, 49536, 53514, 63424, 71352, 74304, 85226, 95136, 107028, 126848, 127839, 142704, 148608, 170452, 190272, 214056, 255678, 285408, 340904, 380544, 383517, 428112, 511356, 570816, 681808, 767034, 856224, 1022712, 1141632, 1150551, 1363616, 1534068, 1712448, 2045424, 2301102, 2727232, 3068136, 3424896, 4090848, 4602204, 5454464, 6136272, 8181696, 9204408, 12272544, 16363392, 18408816, 24545088, 36817632, 49090176, 73635264, 147270528]

約数ペア:

[(1, 147270528), (2, 73635264), (3, 49090176), (4, 36817632), (6, 24545088), (8, 18408816), (9, 16363392), (12, 12272544), (16, 9204408), (18, 8181696), (24, 6136272), (27, 5454464), (32, 4602204), (36, 4090848), (43, 3424896), (48, 3068136), (54, 2727232), (64, 2301102), (72, 2045424), (86, 1712448), (96, 1534068), (108, 1363616), (128, 1150551), (129, 1141632), (144, 1022712), (172, 856224), (192, 767034), (216, 681808), (258, 570816), (288, 511356), (344, 428112), (384, 383517), (387, 380544), (432, 340904), (516, 285408), (576, 255678), (688, 214056), (774, 190272), (864, 170452), (991, 148608), (1032, 142704), (1152, 127839), (1161, 126848), (1376, 107028), (1548, 95136), (1728, 85226), (1982, 74304), (2064, 71352), (2322, 63424), (2752, 53514), (2973, 49536), (3096, 47568), (3456, 42613), (3964, 37152), (4128, 35676), (4644, 31712), (5504, 26757), (5946, 24768), (6192, 23784), (7928, 18576), (8256, 17838), (8919, 16512), (9288, 15856), (11892, 12384)]