147842016

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 144

約数和(自身を含む): 460739664

約数和(自身を除く): 312897648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 84, 96, 98, 106, 112, 147, 159, 168, 196, 212, 224, 294, 318, 336, 371, 392, 424, 588, 593, 636, 672, 742, 784, 848, 1113, 1176, 1186, 1272, 1484, 1568, 1696, 1779, 2226, 2352, 2372, 2544, 2597, 2968, 3558, 4151, 4452, 4704, 4744, 5088, 5194, 5936, 7116, 7791, 8302, 8904, 9488, 10388, 11872, 12453, 14232, 15582, 16604, 17808, 18976, 20776, 24906, 28464, 29057, 31164, 31429, 33208, 35616, 41552, 49812, 56928, 58114, 62328, 62858, 66416, 83104, 87171, 94287, 99624, 116228, 124656, 125716, 132832, 174342, 188574, 199248, 220003, 232456, 249312, 251432, 348684, 377148, 398496, 440006, 464912, 502864, 660009, 697368, 754296, 880012, 929824, 1005728, 1320018, 1394736, 1508592, 1540021, 1760024, 2640036, 2789472, 3017184, 3080042, 3520048, 4620063, 5280072, 6160084, 7040096, 9240126, 10560144, 12320168, 18480252, 21120288, 24640336, 36960504, 49280672, 73921008, 147842016]

約数ペア:

[(1, 147842016), (2, 73921008), (3, 49280672), (4, 36960504), (6, 24640336), (7, 21120288), (8, 18480252), (12, 12320168), (14, 10560144), (16, 9240126), (21, 7040096), (24, 6160084), (28, 5280072), (32, 4620063), (42, 3520048), (48, 3080042), (49, 3017184), (53, 2789472), (56, 2640036), (84, 1760024), (96, 1540021), (98, 1508592), (106, 1394736), (112, 1320018), (147, 1005728), (159, 929824), (168, 880012), (196, 754296), (212, 697368), (224, 660009), (294, 502864), (318, 464912), (336, 440006), (371, 398496), (392, 377148), (424, 348684), (588, 251432), (593, 249312), (636, 232456), (672, 220003), (742, 199248), (784, 188574), (848, 174342), (1113, 132832), (1176, 125716), (1186, 124656), (1272, 116228), (1484, 99624), (1568, 94287), (1696, 87171), (1779, 83104), (2226, 66416), (2352, 62858), (2372, 62328), (2544, 58114), (2597, 56928), (2968, 49812), (3558, 41552), (4151, 35616), (4452, 33208), (4704, 31429), (4744, 31164), (5088, 29057), (5194, 28464), (5936, 24906), (7116, 20776), (7791, 18976), (8302, 17808), (8904, 16604), (9488, 15582), (10388, 14232), (11872, 12453)]