139747752

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 431308800

約数和(自身を除く): 291561048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 31, 34, 36, 51, 58, 62, 68, 72, 87, 93, 102, 116, 124, 127, 136, 153, 174, 186, 204, 232, 248, 254, 261, 279, 306, 348, 372, 381, 408, 493, 508, 522, 527, 558, 612, 696, 744, 762, 899, 986, 1016, 1044, 1054, 1116, 1143, 1224, 1479, 1524, 1581, 1798, 1972, 2088, 2108, 2159, 2232, 2286, 2697, 2958, 3048, 3162, 3596, 3683, 3937, 3944, 4216, 4318, 4437, 4572, 4743, 5394, 5916, 6324, 6477, 7192, 7366, 7874, 8091, 8636, 8874, 9144, 9486, 10788, 11049, 11811, 11832, 12648, 12954, 14732, 15283, 15748, 16182, 17272, 17748, 18972, 19431, 21576, 22098, 23622, 25908, 29464, 30566, 31496, 32364, 33147, 35433, 35496, 37944, 38862, 44196, 45849, 47244, 51816, 61132, 62611, 64728, 66294, 66929, 70866, 77724, 88392, 91698, 94488, 114173, 122264, 125222, 132588, 133858, 137547, 141732, 155448, 183396, 187833, 200787, 228346, 250444, 265176, 267716, 275094, 283464, 342519, 366792, 375666, 401574, 456692, 500888, 535432, 550188, 563499, 602361, 685038, 751332, 803148, 913384, 1027557, 1100376, 1126998, 1204722, 1370076, 1502664, 1606296, 1940941, 2055114, 2253996, 2409444, 2740152, 3881882, 4110228, 4507992, 4818888, 5822823, 7763764, 8220456, 11645646, 15527528, 17468469, 23291292, 34936938, 46582584, 69873876, 139747752]

約数ペア:

[(1, 139747752), (2, 69873876), (3, 46582584), (4, 34936938), (6, 23291292), (8, 17468469), (9, 15527528), (12, 11645646), (17, 8220456), (18, 7763764), (24, 5822823), (29, 4818888), (31, 4507992), (34, 4110228), (36, 3881882), (51, 2740152), (58, 2409444), (62, 2253996), (68, 2055114), (72, 1940941), (87, 1606296), (93, 1502664), (102, 1370076), (116, 1204722), (124, 1126998), (127, 1100376), (136, 1027557), (153, 913384), (174, 803148), (186, 751332), (204, 685038), (232, 602361), (248, 563499), (254, 550188), (261, 535432), (279, 500888), (306, 456692), (348, 401574), (372, 375666), (381, 366792), (408, 342519), (493, 283464), (508, 275094), (522, 267716), (527, 265176), (558, 250444), (612, 228346), (696, 200787), (744, 187833), (762, 183396), (899, 155448), (986, 141732), (1016, 137547), (1044, 133858), (1054, 132588), (1116, 125222), (1143, 122264), (1224, 114173), (1479, 94488), (1524, 91698), (1581, 88392), (1798, 77724), (1972, 70866), (2088, 66929), (2108, 66294), (2159, 64728), (2232, 62611), (2286, 61132), (2697, 51816), (2958, 47244), (3048, 45849), (3162, 44196), (3596, 38862), (3683, 37944), (3937, 35496), (3944, 35433), (4216, 33147), (4318, 32364), (4437, 31496), (4572, 30566), (4743, 29464), (5394, 25908), (5916, 23622), (6324, 22098), (6477, 21576), (7192, 19431), (7366, 18972), (7874, 17748), (8091, 17272), (8636, 16182), (8874, 15748), (9144, 15283), (9486, 14732), (10788, 12954), (11049, 12648), (11811, 11832)]