164823936

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 489661200

約数和(自身を除く): 324837264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 41, 48, 57, 58, 64, 76, 82, 87, 96, 114, 116, 123, 128, 152, 164, 174, 192, 228, 232, 246, 304, 328, 348, 361, 384, 456, 464, 492, 551, 608, 656, 696, 722, 779, 912, 928, 984, 1083, 1102, 1189, 1216, 1312, 1392, 1444, 1558, 1653, 1824, 1856, 1968, 2166, 2204, 2337, 2378, 2432, 2624, 2784, 2888, 3116, 3306, 3567, 3648, 3712, 3936, 4332, 4408, 4674, 4756, 5248, 5568, 5776, 6232, 6612, 7134, 7296, 7872, 8664, 8816, 9348, 9512, 10469, 11136, 11552, 12464, 13224, 14268, 14801, 15744, 17328, 17632, 18696, 19024, 20938, 22591, 23104, 24928, 26448, 28536, 29602, 31407, 34656, 35264, 37392, 38048, 41876, 44403, 45182, 46208, 49856, 52896, 57072, 59204, 62814, 67773, 69312, 70528, 74784, 76096, 83752, 88806, 90364, 99712, 105792, 114144, 118408, 125628, 135546, 138624, 149568, 152192, 167504, 177612, 180728, 211584, 228288, 236816, 251256, 271092, 299136, 335008, 355224, 361456, 429229, 456576, 473632, 502512, 542184, 670016, 710448, 722912, 858458, 947264, 1005024, 1084368, 1287687, 1340032, 1420896, 1445824, 1716916, 1894528, 2010048, 2168736, 2575374, 2841792, 2891648, 3433832, 4020096, 4337472, 5150748, 5683584, 6867664, 8674944, 10301496, 13735328, 20602992, 27470656, 41205984, 54941312, 82411968, 164823936]

約数ペア:

[(1, 164823936), (2, 82411968), (3, 54941312), (4, 41205984), (6, 27470656), (8, 20602992), (12, 13735328), (16, 10301496), (19, 8674944), (24, 6867664), (29, 5683584), (32, 5150748), (38, 4337472), (41, 4020096), (48, 3433832), (57, 2891648), (58, 2841792), (64, 2575374), (76, 2168736), (82, 2010048), (87, 1894528), (96, 1716916), (114, 1445824), (116, 1420896), (123, 1340032), (128, 1287687), (152, 1084368), (164, 1005024), (174, 947264), (192, 858458), (228, 722912), (232, 710448), (246, 670016), (304, 542184), (328, 502512), (348, 473632), (361, 456576), (384, 429229), (456, 361456), (464, 355224), (492, 335008), (551, 299136), (608, 271092), (656, 251256), (696, 236816), (722, 228288), (779, 211584), (912, 180728), (928, 177612), (984, 167504), (1083, 152192), (1102, 149568), (1189, 138624), (1216, 135546), (1312, 125628), (1392, 118408), (1444, 114144), (1558, 105792), (1653, 99712), (1824, 90364), (1856, 88806), (1968, 83752), (2166, 76096), (2204, 74784), (2337, 70528), (2378, 69312), (2432, 67773), (2624, 62814), (2784, 59204), (2888, 57072), (3116, 52896), (3306, 49856), (3567, 46208), (3648, 45182), (3712, 44403), (3936, 41876), (4332, 38048), (4408, 37392), (4674, 35264), (4756, 34656), (5248, 31407), (5568, 29602), (5776, 28536), (6232, 26448), (6612, 24928), (7134, 23104), (7296, 22591), (7872, 20938), (8664, 19024), (8816, 18696), (9348, 17632), (9512, 17328), (10469, 15744), (11136, 14801), (11552, 14268), (12464, 13224)]