154921248

素因数分解:

$2^5\times 3^6\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 168

約数和(自身を含む): 475127100

約数和(自身を除く): 320205852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 229, 232, 243, 261, 288, 324, 348, 432, 458, 464, 486, 522, 648, 687, 696, 729, 783, 864, 916, 928, 972, 1044, 1296, 1374, 1392, 1458, 1566, 1832, 1944, 2061, 2088, 2349, 2592, 2748, 2784, 2916, 3132, 3664, 3888, 4122, 4176, 4698, 5496, 5832, 6183, 6264, 6641, 7047, 7328, 7776, 8244, 8352, 9396, 10992, 11664, 12366, 12528, 13282, 14094, 16488, 18549, 18792, 19923, 21141, 21984, 23328, 24732, 25056, 26564, 28188, 32976, 37098, 37584, 39846, 42282, 49464, 53128, 55647, 56376, 59769, 65952, 74196, 75168, 79692, 84564, 98928, 106256, 111294, 112752, 119538, 148392, 159384, 166941, 169128, 179307, 197856, 212512, 222588, 225504, 239076, 296784, 318768, 333882, 338256, 358614, 445176, 478152, 537921, 593568, 637536, 667764, 676512, 717228, 890352, 956304, 1075842, 1335528, 1434456, 1613763, 1780704, 1912608, 2151684, 2671056, 2868912, 3227526, 4303368, 4841289, 5342112, 5737824, 6455052, 8606736, 9682578, 12910104, 17213472, 19365156, 25820208, 38730312, 51640416, 77460624, 154921248]

約数ペア:

[(1, 154921248), (2, 77460624), (3, 51640416), (4, 38730312), (6, 25820208), (8, 19365156), (9, 17213472), (12, 12910104), (16, 9682578), (18, 8606736), (24, 6455052), (27, 5737824), (29, 5342112), (32, 4841289), (36, 4303368), (48, 3227526), (54, 2868912), (58, 2671056), (72, 2151684), (81, 1912608), (87, 1780704), (96, 1613763), (108, 1434456), (116, 1335528), (144, 1075842), (162, 956304), (174, 890352), (216, 717228), (229, 676512), (232, 667764), (243, 637536), (261, 593568), (288, 537921), (324, 478152), (348, 445176), (432, 358614), (458, 338256), (464, 333882), (486, 318768), (522, 296784), (648, 239076), (687, 225504), (696, 222588), (729, 212512), (783, 197856), (864, 179307), (916, 169128), (928, 166941), (972, 159384), (1044, 148392), (1296, 119538), (1374, 112752), (1392, 111294), (1458, 106256), (1566, 98928), (1832, 84564), (1944, 79692), (2061, 75168), (2088, 74196), (2349, 65952), (2592, 59769), (2748, 56376), (2784, 55647), (2916, 53128), (3132, 49464), (3664, 42282), (3888, 39846), (4122, 37584), (4176, 37098), (4698, 32976), (5496, 28188), (5832, 26564), (6183, 25056), (6264, 24732), (6641, 23328), (7047, 21984), (7328, 21141), (7776, 19923), (8244, 18792), (8352, 18549), (9396, 16488), (10992, 14094), (11664, 13282), (12366, 12528)]