154530648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 469497600

約数和(自身を除く): 314966952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 43, 57, 71, 72, 74, 76, 86, 111, 114, 129, 142, 148, 152, 171, 172, 213, 222, 228, 258, 284, 296, 333, 342, 344, 387, 426, 444, 456, 516, 568, 639, 666, 684, 703, 774, 817, 852, 888, 1032, 1278, 1332, 1349, 1368, 1406, 1548, 1591, 1634, 1704, 2109, 2451, 2556, 2627, 2664, 2698, 2812, 3053, 3096, 3182, 3268, 4047, 4218, 4773, 4902, 5112, 5254, 5396, 5624, 6106, 6327, 6364, 6536, 7353, 7881, 8094, 8436, 9159, 9546, 9804, 10508, 10792, 12141, 12212, 12654, 12728, 14319, 14706, 15762, 16188, 16872, 18318, 19092, 19608, 21016, 23643, 24282, 24424, 25308, 27477, 28638, 29412, 30229, 31524, 32376, 36636, 38184, 47286, 48564, 49913, 50616, 54954, 57276, 58007, 58824, 60458, 63048, 73272, 90687, 94572, 97128, 99826, 109908, 112961, 114552, 116014, 120916, 149739, 174021, 181374, 189144, 199652, 219816, 225922, 232028, 241832, 272061, 299478, 338883, 348042, 362748, 399304, 449217, 451844, 464056, 522063, 544122, 598956, 677766, 696084, 725496, 898434, 903688, 1016649, 1044126, 1088244, 1197912, 1355532, 1392168, 1796868, 2033298, 2088252, 2146259, 2176488, 2711064, 3593736, 4066596, 4176504, 4292518, 6438777, 8133192, 8585036, 12877554, 17170072, 19316331, 25755108, 38632662, 51510216, 77265324, 154530648]

約数ペア:

[(1, 154530648), (2, 77265324), (3, 51510216), (4, 38632662), (6, 25755108), (8, 19316331), (9, 17170072), (12, 12877554), (18, 8585036), (19, 8133192), (24, 6438777), (36, 4292518), (37, 4176504), (38, 4066596), (43, 3593736), (57, 2711064), (71, 2176488), (72, 2146259), (74, 2088252), (76, 2033298), (86, 1796868), (111, 1392168), (114, 1355532), (129, 1197912), (142, 1088244), (148, 1044126), (152, 1016649), (171, 903688), (172, 898434), (213, 725496), (222, 696084), (228, 677766), (258, 598956), (284, 544122), (296, 522063), (333, 464056), (342, 451844), (344, 449217), (387, 399304), (426, 362748), (444, 348042), (456, 338883), (516, 299478), (568, 272061), (639, 241832), (666, 232028), (684, 225922), (703, 219816), (774, 199652), (817, 189144), (852, 181374), (888, 174021), (1032, 149739), (1278, 120916), (1332, 116014), (1349, 114552), (1368, 112961), (1406, 109908), (1548, 99826), (1591, 97128), (1634, 94572), (1704, 90687), (2109, 73272), (2451, 63048), (2556, 60458), (2627, 58824), (2664, 58007), (2698, 57276), (2812, 54954), (3053, 50616), (3096, 49913), (3182, 48564), (3268, 47286), (4047, 38184), (4218, 36636), (4773, 32376), (4902, 31524), (5112, 30229), (5254, 29412), (5396, 28638), (5624, 27477), (6106, 25308), (6327, 24424), (6364, 24282), (6536, 23643), (7353, 21016), (7881, 19608), (8094, 19092), (8436, 18318), (9159, 16872), (9546, 16188), (9804, 15762), (10508, 14706), (10792, 14319), (12141, 12728), (12212, 12654)]