169451568

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 240

約数和(自身を含む): 577284480

約数和(自身を除く): 407832912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 169, 176, 198, 208, 211, 216, 234, 264, 286, 297, 312, 338, 351, 396, 422, 429, 432, 468, 507, 528, 572, 594, 624, 633, 676, 702, 792, 844, 858, 936, 1014, 1144, 1188, 1266, 1287, 1352, 1404, 1521, 1584, 1688, 1716, 1859, 1872, 1899, 2028, 2288, 2321, 2376, 2532, 2574, 2704, 2743, 2808, 3042, 3376, 3432, 3718, 3798, 3861, 4056, 4563, 4642, 4752, 5064, 5148, 5486, 5577, 5616, 5697, 6084, 6864, 6963, 7436, 7596, 7722, 8112, 8229, 9126, 9284, 10128, 10296, 10972, 11154, 11394, 12168, 13926, 14872, 15192, 15444, 16458, 16731, 18252, 18568, 20592, 20889, 21944, 22308, 22788, 24336, 24687, 27852, 29744, 30173, 30384, 30888, 32916, 33462, 35659, 36504, 37136, 41778, 43888, 44616, 45576, 49374, 50193, 55704, 60346, 61776, 62667, 65832, 66924, 71318, 73008, 74061, 83556, 89232, 90519, 91152, 98748, 100386, 106977, 111408, 120692, 125334, 131664, 133848, 142636, 148122, 167112, 181038, 197496, 200772, 213954, 241384, 250668, 267696, 271557, 285272, 296244, 320931, 334224, 362076, 392249, 394992, 401544, 427908, 482768, 501336, 543114, 570544, 592488, 641862, 724152, 784498, 803088, 814671, 855816, 962793, 1002672, 1086228, 1176747, 1184976, 1283724, 1448304, 1568996, 1629342, 1711632, 1925586, 2172456, 2353494, 2567448, 3137992, 3258684, 3530241, 3851172, 4344912, 4706988, 5134896, 6275984, 6517368, 7060482, 7702344, 9413976, 10590723, 13034736, 14120964, 15404688, 18827952, 21181446, 28241928, 42362892, 56483856, 84725784, 169451568]

約数ペア:

[(1, 169451568), (2, 84725784), (3, 56483856), (4, 42362892), (6, 28241928), (8, 21181446), (9, 18827952), (11, 15404688), (12, 14120964), (13, 13034736), (16, 10590723), (18, 9413976), (22, 7702344), (24, 7060482), (26, 6517368), (27, 6275984), (33, 5134896), (36, 4706988), (39, 4344912), (44, 3851172), (48, 3530241), (52, 3258684), (54, 3137992), (66, 2567448), (72, 2353494), (78, 2172456), (88, 1925586), (99, 1711632), (104, 1629342), (108, 1568996), (117, 1448304), (132, 1283724), (143, 1184976), (144, 1176747), (156, 1086228), (169, 1002672), (176, 962793), (198, 855816), (208, 814671), (211, 803088), (216, 784498), (234, 724152), (264, 641862), (286, 592488), (297, 570544), (312, 543114), (338, 501336), (351, 482768), (396, 427908), (422, 401544), (429, 394992), (432, 392249), (468, 362076), (507, 334224), (528, 320931), (572, 296244), (594, 285272), (624, 271557), (633, 267696), (676, 250668), (702, 241384), (792, 213954), (844, 200772), (858, 197496), (936, 181038), (1014, 167112), (1144, 148122), (1188, 142636), (1266, 133848), (1287, 131664), (1352, 125334), (1404, 120692), (1521, 111408), (1584, 106977), (1688, 100386), (1716, 98748), (1859, 91152), (1872, 90519), (1899, 89232), (2028, 83556), (2288, 74061), (2321, 73008), (2376, 71318), (2532, 66924), (2574, 65832), (2704, 62667), (2743, 61776), (2808, 60346), (3042, 55704), (3376, 50193), (3432, 49374), (3718, 45576), (3798, 44616), (3861, 43888), (4056, 41778), (4563, 37136), (4642, 36504), (4752, 35659), (5064, 33462), (5148, 32916), (5486, 30888), (5577, 30384), (5616, 30173), (5697, 29744), (6084, 27852), (6864, 24687), (6963, 24336), (7436, 22788), (7596, 22308), (7722, 21944), (8112, 20889), (8229, 20592), (9126, 18568), (9284, 18252), (10128, 16731), (10296, 16458), (10972, 15444), (11154, 15192), (11394, 14872), (12168, 13926)]