165385152

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:608

約数の個数: 140

約数和(自身を含む): 499243096

約数和(自身を除く): 333857944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 288, 324, 366, 432, 488, 523, 549, 576, 648, 732, 864, 976, 1046, 1098, 1296, 1464, 1569, 1647, 1728, 1952, 2092, 2196, 2592, 2928, 3138, 3294, 3904, 4184, 4392, 4707, 4941, 5184, 5856, 6276, 6588, 8368, 8784, 9414, 9882, 11712, 12552, 13176, 14121, 16736, 17568, 18828, 19764, 25104, 26352, 28242, 31903, 33472, 35136, 37656, 39528, 42363, 50208, 52704, 56484, 63806, 75312, 79056, 84726, 95709, 100416, 105408, 112968, 127612, 150624, 158112, 169452, 191418, 225936, 255224, 287127, 301248, 316224, 338904, 382836, 451872, 510448, 574254, 677808, 765672, 861381, 903744, 1020896, 1148508, 1355616, 1531344, 1722762, 2041792, 2297016, 2584143, 2711232, 3062688, 3445524, 4594032, 5168286, 6125376, 6891048, 9188064, 10336572, 13782096, 18376128, 20673144, 27564192, 41346288, 55128384, 82692576, 165385152]

約数ペア:

[(1, 165385152), (2, 82692576), (3, 55128384), (4, 41346288), (6, 27564192), (8, 20673144), (9, 18376128), (12, 13782096), (16, 10336572), (18, 9188064), (24, 6891048), (27, 6125376), (32, 5168286), (36, 4594032), (48, 3445524), (54, 3062688), (61, 2711232), (64, 2584143), (72, 2297016), (81, 2041792), (96, 1722762), (108, 1531344), (122, 1355616), (144, 1148508), (162, 1020896), (183, 903744), (192, 861381), (216, 765672), (244, 677808), (288, 574254), (324, 510448), (366, 451872), (432, 382836), (488, 338904), (523, 316224), (549, 301248), (576, 287127), (648, 255224), (732, 225936), (864, 191418), (976, 169452), (1046, 158112), (1098, 150624), (1296, 127612), (1464, 112968), (1569, 105408), (1647, 100416), (1728, 95709), (1952, 84726), (2092, 79056), (2196, 75312), (2592, 63806), (2928, 56484), (3138, 52704), (3294, 50208), (3904, 42363), (4184, 39528), (4392, 37656), (4707, 35136), (4941, 33472), (5184, 31903), (5856, 28242), (6276, 26352), (6588, 25104), (8368, 19764), (8784, 18828), (9414, 17568), (9882, 16736), (11712, 14121), (12552, 13176)]