137889216

素因数分解:

$2^6\times 3^4\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 140

約数和(自身を含む): 415892488

約数和(自身を除く): 278003272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 134, 144, 162, 192, 201, 216, 268, 288, 324, 397, 402, 432, 536, 576, 603, 648, 794, 804, 864, 1072, 1191, 1206, 1296, 1588, 1608, 1728, 1809, 2144, 2382, 2412, 2592, 3176, 3216, 3573, 3618, 4288, 4764, 4824, 5184, 5427, 6352, 6432, 7146, 7236, 9528, 9648, 10719, 10854, 12704, 12864, 14292, 14472, 19056, 19296, 21438, 21708, 25408, 26599, 28584, 28944, 32157, 38112, 38592, 42876, 43416, 53198, 57168, 57888, 64314, 76224, 79797, 85752, 86832, 106396, 114336, 115776, 128628, 159594, 171504, 173664, 212792, 228672, 239391, 257256, 319188, 343008, 347328, 425584, 478782, 514512, 638376, 686016, 718173, 851168, 957564, 1029024, 1276752, 1436346, 1702336, 1915128, 2058048, 2154519, 2553504, 2872692, 3830256, 4309038, 5107008, 5745384, 7660512, 8618076, 11490768, 15321024, 17236152, 22981536, 34472304, 45963072, 68944608, 137889216]

約数ペア:

[(1, 137889216), (2, 68944608), (3, 45963072), (4, 34472304), (6, 22981536), (8, 17236152), (9, 15321024), (12, 11490768), (16, 8618076), (18, 7660512), (24, 5745384), (27, 5107008), (32, 4309038), (36, 3830256), (48, 2872692), (54, 2553504), (64, 2154519), (67, 2058048), (72, 1915128), (81, 1702336), (96, 1436346), (108, 1276752), (134, 1029024), (144, 957564), (162, 851168), (192, 718173), (201, 686016), (216, 638376), (268, 514512), (288, 478782), (324, 425584), (397, 347328), (402, 343008), (432, 319188), (536, 257256), (576, 239391), (603, 228672), (648, 212792), (794, 173664), (804, 171504), (864, 159594), (1072, 128628), (1191, 115776), (1206, 114336), (1296, 106396), (1588, 86832), (1608, 85752), (1728, 79797), (1809, 76224), (2144, 64314), (2382, 57888), (2412, 57168), (2592, 53198), (3176, 43416), (3216, 42876), (3573, 38592), (3618, 38112), (4288, 32157), (4764, 28944), (4824, 28584), (5184, 26599), (5427, 25408), (6352, 21708), (6432, 21438), (7146, 19296), (7236, 19056), (9528, 14472), (9648, 14292), (10719, 12864), (10854, 12704)]