138561809472

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{401}}^1\times {\mathrm{3821}}^1$

素因数の和:4397

約数の個数: 168

約数和(自身を含む): 400793708952

約数和(自身を除く): 262231899480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 401, 471, 576, 628, 802, 942, 1203, 1256, 1413, 1604, 1884, 2406, 2512, 2826, 3208, 3609, 3768, 3821, 4812, 5024, 5652, 6416, 7218, 7536, 7642, 9624, 10048, 11304, 11463, 12832, 14436, 15072, 15284, 19248, 22608, 22926, 25664, 28872, 30144, 30568, 34389, 38496, 45216, 45852, 57744, 61136, 62957, 68778, 76992, 90432, 91704, 115488, 122272, 125914, 137556, 183408, 188871, 230976, 244544, 251828, 275112, 366816, 377742, 503656, 550224, 566613, 599897, 733632, 755484, 1007312, 1100448, 1133226, 1199794, 1510968, 1532221, 1799691, 2014624, 2200896, 2266452, 2399588, 3021936, 3064442, 3599382, 4029248, 4532904, 4596663, 4799176, 5399073, 6043872, 6128884, 7198764, 9065808, 9193326, 9598352, 10798146, 12087744, 12257768, 13789989, 14397528, 18131616, 18386652, 19196704, 21596292, 24515536, 27579978, 28795056, 36263232, 36773304, 38393408, 43192584, 49031072, 55159956, 57590112, 73546608, 86385168, 98062144, 110319912, 115180224, 147093216, 172770336, 220639824, 240558697, 294186432, 345540672, 441279648, 481117394, 721676091, 882559296, 962234788, 1443352182, 1924469576, 2165028273, 2886704364, 3848939152, 4330056546, 5773408728, 7697878304, 8660113092, 11546817456, 15395756608, 17320226184, 23093634912, 34640452368, 46187269824, 69280904736, 138561809472]

約数ペア:

[(1, 138561809472), (2, 69280904736), (3, 46187269824), (4, 34640452368), (6, 23093634912), (8, 17320226184), (9, 15395756608), (12, 11546817456), (16, 8660113092), (18, 7697878304), (24, 5773408728), (32, 4330056546), (36, 3848939152), (48, 2886704364), (64, 2165028273), (72, 1924469576), (96, 1443352182), (144, 962234788), (157, 882559296), (192, 721676091), (288, 481117394), (314, 441279648), (401, 345540672), (471, 294186432), (576, 240558697), (628, 220639824), (802, 172770336), (942, 147093216), (1203, 115180224), (1256, 110319912), (1413, 98062144), (1604, 86385168), (1884, 73546608), (2406, 57590112), (2512, 55159956), (2826, 49031072), (3208, 43192584), (3609, 38393408), (3768, 36773304), (3821, 36263232), (4812, 28795056), (5024, 27579978), (5652, 24515536), (6416, 21596292), (7218, 19196704), (7536, 18386652), (7642, 18131616), (9624, 14397528), (10048, 13789989), (11304, 12257768), (11463, 12087744), (12832, 10798146), (14436, 9598352), (15072, 9193326), (15284, 9065808), (19248, 7198764), (22608, 6128884), (22926, 6043872), (25664, 5399073), (28872, 4799176), (30144, 4596663), (30568, 4532904), (34389, 4029248), (38496, 3599382), (45216, 3064442), (45852, 3021936), (57744, 2399588), (61136, 2266452), (62957, 2200896), (68778, 2014624), (76992, 1799691), (90432, 1532221), (91704, 1510968), (115488, 1199794), (122272, 1133226), (125914, 1100448), (137556, 1007312), (183408, 755484), (188871, 733632), (230976, 599897), (244544, 566613), (251828, 550224), (275112, 503656), (366816, 377742)]