154814688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1873}}^1$

素因数の和:1937

約数の個数: 144

約数和(自身を含む): 515694816

約数和(自身を除く): 360880128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1873, 1968, 2016, 2296, 2583, 2952, 3444, 3746, 3936, 4592, 5166, 5619, 5904, 6888, 7492, 9184, 10332, 11238, 11808, 13111, 13776, 14984, 16857, 20664, 22476, 26222, 27552, 29968, 33714, 39333, 41328, 44952, 52444, 59936, 67428, 76793, 78666, 82656, 89904, 104888, 117999, 134856, 153586, 157332, 179808, 209776, 230379, 235998, 269712, 307172, 314664, 419552, 460758, 471996, 537551, 539424, 614344, 629328, 691137, 921516, 943992, 1075102, 1228688, 1258656, 1382274, 1612653, 1843032, 1887984, 2150204, 2457376, 2764548, 3225306, 3686064, 3775968, 4300408, 4837959, 5529096, 6450612, 7372128, 8600816, 9675918, 11058192, 12901224, 17201632, 19351836, 22116384, 25802448, 38703672, 51604896, 77407344, 154814688]

約数ペア:

[(1, 154814688), (2, 77407344), (3, 51604896), (4, 38703672), (6, 25802448), (7, 22116384), (8, 19351836), (9, 17201632), (12, 12901224), (14, 11058192), (16, 9675918), (18, 8600816), (21, 7372128), (24, 6450612), (28, 5529096), (32, 4837959), (36, 4300408), (41, 3775968), (42, 3686064), (48, 3225306), (56, 2764548), (63, 2457376), (72, 2150204), (82, 1887984), (84, 1843032), (96, 1612653), (112, 1382274), (123, 1258656), (126, 1228688), (144, 1075102), (164, 943992), (168, 921516), (224, 691137), (246, 629328), (252, 614344), (287, 539424), (288, 537551), (328, 471996), (336, 460758), (369, 419552), (492, 314664), (504, 307172), (574, 269712), (656, 235998), (672, 230379), (738, 209776), (861, 179808), (984, 157332), (1008, 153586), (1148, 134856), (1312, 117999), (1476, 104888), (1722, 89904), (1873, 82656), (1968, 78666), (2016, 76793), (2296, 67428), (2583, 59936), (2952, 52444), (3444, 44952), (3746, 41328), (3936, 39333), (4592, 33714), (5166, 29968), (5619, 27552), (5904, 26222), (6888, 22476), (7492, 20664), (9184, 16857), (10332, 14984), (11238, 13776), (11808, 13111)]