154107744

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{181}}^2$

素因数の和:389

約数の個数: 108

約数和(自身を含む): 473193252

約数和(自身を除く): 319085508

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 181, 196, 224, 294, 336, 362, 392, 543, 588, 672, 724, 784, 1086, 1176, 1267, 1448, 1568, 2172, 2352, 2534, 2896, 3801, 4344, 4704, 5068, 5792, 7602, 8688, 8869, 10136, 15204, 17376, 17738, 20272, 26607, 30408, 32761, 35476, 40544, 53214, 60816, 65522, 70952, 98283, 106428, 121632, 131044, 141904, 196566, 212856, 229327, 262088, 283808, 393132, 425712, 458654, 524176, 687981, 786264, 851424, 917308, 1048352, 1375962, 1572528, 1605289, 1834616, 2751924, 3145056, 3210578, 3669232, 4815867, 5503848, 6421156, 7338464, 9631734, 11007696, 12842312, 19263468, 22015392, 25684624, 38526936, 51369248, 77053872, 154107744]

約数ペア:

[(1, 154107744), (2, 77053872), (3, 51369248), (4, 38526936), (6, 25684624), (7, 22015392), (8, 19263468), (12, 12842312), (14, 11007696), (16, 9631734), (21, 7338464), (24, 6421156), (28, 5503848), (32, 4815867), (42, 3669232), (48, 3210578), (49, 3145056), (56, 2751924), (84, 1834616), (96, 1605289), (98, 1572528), (112, 1375962), (147, 1048352), (168, 917308), (181, 851424), (196, 786264), (224, 687981), (294, 524176), (336, 458654), (362, 425712), (392, 393132), (543, 283808), (588, 262088), (672, 229327), (724, 212856), (784, 196566), (1086, 141904), (1176, 131044), (1267, 121632), (1448, 106428), (1568, 98283), (2172, 70952), (2352, 65522), (2534, 60816), (2896, 53214), (3801, 40544), (4344, 35476), (4704, 32761), (5068, 30408), (5792, 26607), (7602, 20272), (8688, 17738), (8869, 17376), (10136, 15204)]