153920952

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 447283200

約数和(自身を除く): 293362248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 127, 181, 186, 216, 248, 254, 279, 362, 372, 381, 508, 543, 558, 724, 744, 762, 837, 1016, 1086, 1116, 1143, 1448, 1524, 1629, 1674, 2172, 2232, 2286, 3048, 3258, 3348, 3429, 3937, 4344, 4572, 4887, 5611, 6516, 6696, 6858, 7874, 9144, 9774, 11222, 11811, 13032, 13716, 15748, 16833, 19548, 22444, 22987, 23622, 27432, 31496, 33666, 35433, 39096, 44888, 45974, 47244, 50499, 67332, 68961, 70866, 91948, 94488, 100998, 106299, 134664, 137922, 141732, 151497, 183896, 201996, 206883, 212598, 275844, 283464, 302994, 403992, 413766, 425196, 551688, 605988, 620649, 712597, 827532, 850392, 1211976, 1241298, 1425194, 1655064, 2137791, 2482596, 2850388, 4275582, 4965192, 5700776, 6413373, 8551164, 12826746, 17102328, 19240119, 25653492, 38480238, 51306984, 76960476, 153920952]

約数ペア:

[(1, 153920952), (2, 76960476), (3, 51306984), (4, 38480238), (6, 25653492), (8, 19240119), (9, 17102328), (12, 12826746), (18, 8551164), (24, 6413373), (27, 5700776), (31, 4965192), (36, 4275582), (54, 2850388), (62, 2482596), (72, 2137791), (93, 1655064), (108, 1425194), (124, 1241298), (127, 1211976), (181, 850392), (186, 827532), (216, 712597), (248, 620649), (254, 605988), (279, 551688), (362, 425196), (372, 413766), (381, 403992), (508, 302994), (543, 283464), (558, 275844), (724, 212598), (744, 206883), (762, 201996), (837, 183896), (1016, 151497), (1086, 141732), (1116, 137922), (1143, 134664), (1448, 106299), (1524, 100998), (1629, 94488), (1674, 91948), (2172, 70866), (2232, 68961), (2286, 67332), (3048, 50499), (3258, 47244), (3348, 45974), (3429, 44888), (3937, 39096), (4344, 35433), (4572, 33666), (4887, 31496), (5611, 27432), (6516, 23622), (6696, 22987), (6858, 22444), (7874, 19548), (9144, 16833), (9774, 15748), (11222, 13716), (11811, 13032)]