143026944

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 401474304

約数和(自身を除く): 258447360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 64, 71, 86, 96, 122, 128, 129, 142, 172, 183, 192, 213, 244, 256, 258, 284, 344, 366, 384, 426, 488, 516, 568, 688, 732, 768, 852, 976, 1032, 1136, 1376, 1464, 1704, 1952, 2064, 2272, 2623, 2752, 2928, 3053, 3408, 3904, 4128, 4331, 4544, 5246, 5504, 5856, 6106, 6816, 7808, 7869, 8256, 8662, 9088, 9159, 10492, 11008, 11712, 12212, 12993, 13632, 15616, 15738, 16512, 17324, 18176, 18318, 20984, 23424, 24424, 25986, 27264, 31476, 33024, 34648, 36636, 41968, 46848, 48848, 51972, 54528, 62952, 69296, 73272, 83936, 97696, 103944, 125904, 138592, 146544, 167872, 186233, 195392, 207888, 251808, 277184, 293088, 335744, 372466, 390784, 415776, 503616, 554368, 558699, 586176, 671488, 744932, 781568, 831552, 1007232, 1108736, 1117398, 1172352, 1489864, 1663104, 2014464, 2234796, 2344704, 2979728, 3326208, 4469592, 5959456, 8939184, 11918912, 17878368, 23837824, 35756736, 47675648, 71513472, 143026944]

約数ペア:

[(1, 143026944), (2, 71513472), (3, 47675648), (4, 35756736), (6, 23837824), (8, 17878368), (12, 11918912), (16, 8939184), (24, 5959456), (32, 4469592), (43, 3326208), (48, 2979728), (61, 2344704), (64, 2234796), (71, 2014464), (86, 1663104), (96, 1489864), (122, 1172352), (128, 1117398), (129, 1108736), (142, 1007232), (172, 831552), (183, 781568), (192, 744932), (213, 671488), (244, 586176), (256, 558699), (258, 554368), (284, 503616), (344, 415776), (366, 390784), (384, 372466), (426, 335744), (488, 293088), (516, 277184), (568, 251808), (688, 207888), (732, 195392), (768, 186233), (852, 167872), (976, 146544), (1032, 138592), (1136, 125904), (1376, 103944), (1464, 97696), (1704, 83936), (1952, 73272), (2064, 69296), (2272, 62952), (2623, 54528), (2752, 51972), (2928, 48848), (3053, 46848), (3408, 41968), (3904, 36636), (4128, 34648), (4331, 33024), (4544, 31476), (5246, 27264), (5504, 25986), (5856, 24424), (6106, 23424), (6816, 20984), (7808, 18318), (7869, 18176), (8256, 17324), (8662, 16512), (9088, 15738), (9159, 15616), (10492, 13632), (11008, 12993), (11712, 12212)]