164805408

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 506217600

約数和(自身を除く): 341412192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 59, 61, 72, 96, 106, 108, 118, 122, 144, 159, 177, 183, 212, 216, 236, 244, 288, 318, 354, 366, 424, 432, 472, 477, 488, 531, 549, 636, 708, 732, 848, 864, 944, 954, 976, 1062, 1098, 1272, 1416, 1431, 1464, 1593, 1647, 1696, 1888, 1908, 1952, 2124, 2196, 2544, 2832, 2862, 2928, 3127, 3186, 3233, 3294, 3599, 3816, 4248, 4392, 5088, 5664, 5724, 5856, 6254, 6372, 6466, 6588, 7198, 7632, 8496, 8784, 9381, 9699, 10797, 11448, 12508, 12744, 12932, 13176, 14396, 15264, 16992, 17568, 18762, 19398, 21594, 22896, 25016, 25488, 25864, 26352, 28143, 28792, 29097, 32391, 37524, 38796, 43188, 45792, 50032, 50976, 51728, 52704, 56286, 57584, 58194, 64782, 75048, 77592, 84429, 86376, 87291, 97173, 100064, 103456, 112572, 115168, 116388, 129564, 150096, 155184, 168858, 172752, 174582, 190747, 194346, 225144, 232776, 259128, 300192, 310368, 337716, 345504, 349164, 381494, 388692, 450288, 465552, 518256, 572241, 675432, 698328, 762988, 777384, 900576, 931104, 1036512, 1144482, 1350864, 1396656, 1525976, 1554768, 1716723, 2288964, 2701728, 2793312, 3051952, 3109536, 3433446, 4577928, 5150169, 6103904, 6866892, 9155856, 10300338, 13733784, 18311712, 20600676, 27467568, 41201352, 54935136, 82402704, 164805408]

約数ペア:

[(1, 164805408), (2, 82402704), (3, 54935136), (4, 41201352), (6, 27467568), (8, 20600676), (9, 18311712), (12, 13733784), (16, 10300338), (18, 9155856), (24, 6866892), (27, 6103904), (32, 5150169), (36, 4577928), (48, 3433446), (53, 3109536), (54, 3051952), (59, 2793312), (61, 2701728), (72, 2288964), (96, 1716723), (106, 1554768), (108, 1525976), (118, 1396656), (122, 1350864), (144, 1144482), (159, 1036512), (177, 931104), (183, 900576), (212, 777384), (216, 762988), (236, 698328), (244, 675432), (288, 572241), (318, 518256), (354, 465552), (366, 450288), (424, 388692), (432, 381494), (472, 349164), (477, 345504), (488, 337716), (531, 310368), (549, 300192), (636, 259128), (708, 232776), (732, 225144), (848, 194346), (864, 190747), (944, 174582), (954, 172752), (976, 168858), (1062, 155184), (1098, 150096), (1272, 129564), (1416, 116388), (1431, 115168), (1464, 112572), (1593, 103456), (1647, 100064), (1696, 97173), (1888, 87291), (1908, 86376), (1952, 84429), (2124, 77592), (2196, 75048), (2544, 64782), (2832, 58194), (2862, 57584), (2928, 56286), (3127, 52704), (3186, 51728), (3233, 50976), (3294, 50032), (3599, 45792), (3816, 43188), (4248, 38796), (4392, 37524), (5088, 32391), (5664, 29097), (5724, 28792), (5856, 28143), (6254, 26352), (6372, 25864), (6466, 25488), (6588, 25016), (7198, 22896), (7632, 21594), (8496, 19398), (8784, 18762), (9381, 17568), (9699, 16992), (10797, 15264), (11448, 14396), (12508, 13176), (12744, 12932)]