154556136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 509184000

約数和(自身を除く): 354627864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 67, 69, 72, 84, 92, 126, 134, 138, 161, 168, 184, 199, 201, 207, 252, 268, 276, 322, 398, 402, 414, 469, 483, 504, 536, 552, 597, 603, 644, 796, 804, 828, 938, 966, 1194, 1206, 1288, 1393, 1407, 1449, 1541, 1592, 1608, 1656, 1791, 1876, 1932, 2388, 2412, 2786, 2814, 2898, 3082, 3582, 3752, 3864, 4179, 4221, 4577, 4623, 4776, 4824, 5572, 5628, 5796, 6164, 7164, 8358, 8442, 9154, 9246, 10787, 11144, 11256, 11592, 12328, 12537, 13333, 13731, 13869, 14328, 16716, 16884, 18308, 18492, 21574, 25074, 26666, 27462, 27738, 32039, 32361, 33432, 33768, 36616, 36984, 39999, 41193, 43148, 50148, 53332, 54924, 55476, 64078, 64722, 79998, 82386, 86296, 93331, 96117, 97083, 100296, 106664, 109848, 110952, 119997, 128156, 129444, 159996, 164772, 186662, 192234, 194166, 239994, 256312, 258888, 279993, 288351, 306659, 319992, 329544, 373324, 384468, 388332, 479988, 559986, 576702, 613318, 746648, 768936, 776664, 839979, 919977, 959976, 1119972, 1153404, 1226636, 1679958, 1839954, 2146613, 2239944, 2306808, 2453272, 2759931, 3359916, 3679908, 4293226, 5519862, 6439839, 6719832, 7359816, 8586452, 11039724, 12879678, 17172904, 19319517, 22079448, 25759356, 38639034, 51518712, 77278068, 154556136]

約数ペア:

[(1, 154556136), (2, 77278068), (3, 51518712), (4, 38639034), (6, 25759356), (7, 22079448), (8, 19319517), (9, 17172904), (12, 12879678), (14, 11039724), (18, 8586452), (21, 7359816), (23, 6719832), (24, 6439839), (28, 5519862), (36, 4293226), (42, 3679908), (46, 3359916), (56, 2759931), (63, 2453272), (67, 2306808), (69, 2239944), (72, 2146613), (84, 1839954), (92, 1679958), (126, 1226636), (134, 1153404), (138, 1119972), (161, 959976), (168, 919977), (184, 839979), (199, 776664), (201, 768936), (207, 746648), (252, 613318), (268, 576702), (276, 559986), (322, 479988), (398, 388332), (402, 384468), (414, 373324), (469, 329544), (483, 319992), (504, 306659), (536, 288351), (552, 279993), (597, 258888), (603, 256312), (644, 239994), (796, 194166), (804, 192234), (828, 186662), (938, 164772), (966, 159996), (1194, 129444), (1206, 128156), (1288, 119997), (1393, 110952), (1407, 109848), (1449, 106664), (1541, 100296), (1592, 97083), (1608, 96117), (1656, 93331), (1791, 86296), (1876, 82386), (1932, 79998), (2388, 64722), (2412, 64078), (2786, 55476), (2814, 54924), (2898, 53332), (3082, 50148), (3582, 43148), (3752, 41193), (3864, 39999), (4179, 36984), (4221, 36616), (4577, 33768), (4623, 33432), (4776, 32361), (4824, 32039), (5572, 27738), (5628, 27462), (5796, 26666), (6164, 25074), (7164, 21574), (8358, 18492), (8442, 18308), (9154, 16884), (9246, 16716), (10787, 14328), (11144, 13869), (11256, 13731), (11592, 13333), (12328, 12537)]