161423218176

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{6451}}^1$

素因数の和:7964

約数の個数: 160

約数和(自身を含む): 469525769856

約数和(自身を除く): 308102551680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1481, 1536, 2112, 2816, 2962, 4224, 4443, 5632, 5924, 6451, 8448, 8886, 11848, 12902, 16291, 16896, 17772, 19353, 23696, 25804, 32582, 35544, 38706, 47392, 48873, 51608, 65164, 70961, 71088, 77412, 94784, 97746, 103216, 130328, 141922, 142176, 154824, 189568, 195492, 206432, 212883, 260656, 283844, 284352, 309648, 379136, 390984, 412864, 425766, 521312, 567688, 568704, 619296, 758272, 781968, 825728, 851532, 1042624, 1135376, 1137408, 1238592, 1563936, 1651456, 1703064, 2085248, 2270752, 2274816, 2477184, 3127872, 3302912, 3406128, 4170496, 4541504, 4954368, 6255744, 6812256, 8340992, 9083008, 9553931, 9908736, 12511488, 13624512, 18166016, 19107862, 25022976, 27249024, 28661793, 36332032, 38215724, 54498048, 57323586, 76431448, 105093241, 108996096, 114647172, 152862896, 210186482, 229294344, 305725792, 315279723, 420372964, 458588688, 611451584, 630559446, 840745928, 917177376, 1222903168, 1261118892, 1681491856, 1834354752, 2445806336, 2522237784, 3362983712, 3668709504, 4891612672, 5044475568, 6725967424, 7337419008, 10088951136, 13451934848, 14674838016, 20177902272, 26903869696, 40355804544, 53807739392, 80711609088, 161423218176]

約数ペア:

[(1, 161423218176), (2, 80711609088), (3, 53807739392), (4, 40355804544), (6, 26903869696), (8, 20177902272), (11, 14674838016), (12, 13451934848), (16, 10088951136), (22, 7337419008), (24, 6725967424), (32, 5044475568), (33, 4891612672), (44, 3668709504), (48, 3362983712), (64, 2522237784), (66, 2445806336), (88, 1834354752), (96, 1681491856), (128, 1261118892), (132, 1222903168), (176, 917177376), (192, 840745928), (256, 630559446), (264, 611451584), (352, 458588688), (384, 420372964), (512, 315279723), (528, 305725792), (704, 229294344), (768, 210186482), (1056, 152862896), (1408, 114647172), (1481, 108996096), (1536, 105093241), (2112, 76431448), (2816, 57323586), (2962, 54498048), (4224, 38215724), (4443, 36332032), (5632, 28661793), (5924, 27249024), (6451, 25022976), (8448, 19107862), (8886, 18166016), (11848, 13624512), (12902, 12511488), (16291, 9908736), (16896, 9553931), (17772, 9083008), (19353, 8340992), (23696, 6812256), (25804, 6255744), (32582, 4954368), (35544, 4541504), (38706, 4170496), (47392, 3406128), (48873, 3302912), (51608, 3127872), (65164, 2477184), (70961, 2274816), (71088, 2270752), (77412, 2085248), (94784, 1703064), (97746, 1651456), (103216, 1563936), (130328, 1238592), (141922, 1137408), (142176, 1135376), (154824, 1042624), (189568, 851532), (195492, 825728), (206432, 781968), (212883, 758272), (260656, 619296), (283844, 568704), (284352, 567688), (309648, 521312), (379136, 425766), (390984, 412864)]