143003088

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^2\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 90

約数和(自身を含む): 407986722

約数和(自身を除く): 264983634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 197, 213, 284, 394, 426, 568, 591, 639, 788, 852, 1136, 1182, 1278, 1576, 1704, 1773, 2364, 2556, 3152, 3408, 3546, 4728, 5041, 5112, 7092, 9456, 10082, 10224, 13987, 14184, 15123, 20164, 27974, 28368, 30246, 40328, 41961, 45369, 55948, 60492, 80656, 83922, 90738, 111896, 120984, 125883, 167844, 181476, 223792, 241968, 251766, 335688, 362952, 503532, 671376, 725904, 993077, 1007064, 1986154, 2014128, 2979231, 3972308, 5958462, 7944616, 8937693, 11916924, 15889232, 17875386, 23833848, 35750772, 47667696, 71501544, 143003088]

約数ペア:

[(1, 143003088), (2, 71501544), (3, 47667696), (4, 35750772), (6, 23833848), (8, 17875386), (9, 15889232), (12, 11916924), (16, 8937693), (18, 7944616), (24, 5958462), (36, 3972308), (48, 2979231), (71, 2014128), (72, 1986154), (142, 1007064), (144, 993077), (197, 725904), (213, 671376), (284, 503532), (394, 362952), (426, 335688), (568, 251766), (591, 241968), (639, 223792), (788, 181476), (852, 167844), (1136, 125883), (1182, 120984), (1278, 111896), (1576, 90738), (1704, 83922), (1773, 80656), (2364, 60492), (2556, 55948), (3152, 45369), (3408, 41961), (3546, 40328), (4728, 30246), (5041, 28368), (5112, 27974), (7092, 20164), (9456, 15123), (10082, 14184), (10224, 13987)]