168946752

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:740

約数の個数: 112

約数和(自身を含む): 486460800

約数和(自身を除く): 317514048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 113, 156, 192, 208, 226, 312, 339, 416, 452, 599, 624, 678, 832, 904, 1198, 1248, 1356, 1469, 1797, 1808, 2396, 2496, 2712, 2938, 3594, 3616, 4407, 4792, 5424, 5876, 7188, 7232, 7787, 8814, 9584, 10848, 11752, 14376, 15574, 17628, 19168, 21696, 23361, 23504, 28752, 31148, 35256, 38336, 46722, 47008, 57504, 62296, 67687, 70512, 93444, 94016, 115008, 124592, 135374, 141024, 186888, 203061, 249184, 270748, 282048, 373776, 406122, 498368, 541496, 747552, 812244, 879931, 1082992, 1495104, 1624488, 1759862, 2165984, 2639793, 3248976, 3519724, 4331968, 5279586, 6497952, 7039448, 10559172, 12995904, 14078896, 21118344, 28157792, 42236688, 56315584, 84473376, 168946752]

約数ペア:

[(1, 168946752), (2, 84473376), (3, 56315584), (4, 42236688), (6, 28157792), (8, 21118344), (12, 14078896), (13, 12995904), (16, 10559172), (24, 7039448), (26, 6497952), (32, 5279586), (39, 4331968), (48, 3519724), (52, 3248976), (64, 2639793), (78, 2165984), (96, 1759862), (104, 1624488), (113, 1495104), (156, 1082992), (192, 879931), (208, 812244), (226, 747552), (312, 541496), (339, 498368), (416, 406122), (452, 373776), (599, 282048), (624, 270748), (678, 249184), (832, 203061), (904, 186888), (1198, 141024), (1248, 135374), (1356, 124592), (1469, 115008), (1797, 94016), (1808, 93444), (2396, 70512), (2496, 67687), (2712, 62296), (2938, 57504), (3594, 47008), (3616, 46722), (4407, 38336), (4792, 35256), (5424, 31148), (5876, 28752), (7188, 23504), (7232, 23361), (7787, 21696), (8814, 19168), (9584, 17628), (10848, 15574), (11752, 14376)]