164891640384

素因数分解:

$2^6\times 3^4\times {\mathrm{7127}}^1\times {\mathrm{4463}}^1$

素因数の和:11614

約数の個数: 140

約数和(自身を含む): 488968596864

約数和(自身を除く): 324076956480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 4463, 5184, 7127, 8926, 13389, 14254, 17852, 21381, 26778, 28508, 35704, 40167, 42762, 53556, 57016, 64143, 71408, 80334, 85524, 107112, 114032, 120501, 128286, 142816, 160668, 171048, 192429, 214224, 228064, 241002, 256572, 285632, 321336, 342096, 361503, 384858, 428448, 456128, 482004, 513144, 577287, 642672, 684192, 723006, 769716, 856896, 964008, 1026288, 1154574, 1285344, 1368384, 1446012, 1539432, 1928016, 2052576, 2309148, 2570688, 2892024, 3078864, 3856032, 4105152, 4618296, 5784048, 6157728, 7712064, 9236592, 11568096, 12315456, 18473184, 23136192, 31807801, 36946368, 63615602, 95423403, 127231204, 190846806, 254462408, 286270209, 381693612, 508924816, 572540418, 763387224, 858810627, 1017849632, 1145080836, 1526774448, 1717621254, 2035699264, 2290161672, 2576431881, 3053548896, 3435242508, 4580323344, 5152863762, 6107097792, 6870485016, 9160646688, 10305727524, 13740970032, 18321293376, 20611455048, 27481940064, 41222910096, 54963880128, 82445820192, 164891640384]

約数ペア:

[(1, 164891640384), (2, 82445820192), (3, 54963880128), (4, 41222910096), (6, 27481940064), (8, 20611455048), (9, 18321293376), (12, 13740970032), (16, 10305727524), (18, 9160646688), (24, 6870485016), (27, 6107097792), (32, 5152863762), (36, 4580323344), (48, 3435242508), (54, 3053548896), (64, 2576431881), (72, 2290161672), (81, 2035699264), (96, 1717621254), (108, 1526774448), (144, 1145080836), (162, 1017849632), (192, 858810627), (216, 763387224), (288, 572540418), (324, 508924816), (432, 381693612), (576, 286270209), (648, 254462408), (864, 190846806), (1296, 127231204), (1728, 95423403), (2592, 63615602), (4463, 36946368), (5184, 31807801), (7127, 23136192), (8926, 18473184), (13389, 12315456), (14254, 11568096), (17852, 9236592), (21381, 7712064), (26778, 6157728), (28508, 5784048), (35704, 4618296), (40167, 4105152), (42762, 3856032), (53556, 3078864), (57016, 2892024), (64143, 2570688), (71408, 2309148), (80334, 2052576), (85524, 1928016), (107112, 1539432), (114032, 1446012), (120501, 1368384), (128286, 1285344), (142816, 1154574), (160668, 1026288), (171048, 964008), (192429, 856896), (214224, 769716), (228064, 723006), (241002, 684192), (256572, 642672), (285632, 577287), (321336, 513144), (342096, 482004), (361503, 456128), (384858, 428448)]