149187852

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 457228800

約数和(自身を除く): 308040948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 83, 89, 99, 102, 108, 132, 153, 166, 178, 187, 198, 204, 249, 267, 297, 306, 332, 356, 374, 396, 459, 498, 534, 561, 594, 612, 747, 748, 801, 913, 918, 979, 996, 1068, 1122, 1188, 1411, 1494, 1513, 1602, 1683, 1826, 1836, 1958, 2241, 2244, 2403, 2739, 2822, 2937, 2988, 3026, 3204, 3366, 3652, 3916, 4233, 4482, 4539, 4806, 5049, 5478, 5644, 5874, 6052, 6732, 7387, 8217, 8466, 8811, 8964, 9078, 9612, 10098, 10956, 11748, 12699, 13617, 14774, 15521, 16434, 16643, 16932, 17622, 18156, 20196, 22161, 24651, 25398, 26433, 27234, 29548, 31042, 32868, 33286, 35244, 38097, 40851, 44322, 46563, 49302, 49929, 50796, 52866, 54468, 62084, 66483, 66572, 76194, 81257, 81702, 88644, 93126, 98604, 99858, 105732, 125579, 132966, 139689, 149787, 152388, 162514, 163404, 186252, 199449, 199716, 243771, 251158, 265932, 279378, 299574, 325028, 376737, 398898, 419067, 449361, 487542, 502316, 558756, 599148, 731313, 753474, 797796, 838134, 898722, 975084, 1130211, 1381369, 1462626, 1506948, 1676268, 1797444, 2193939, 2260422, 2762738, 2925252, 3390633, 4144107, 4387878, 4520844, 5525476, 6781266, 8288214, 8775756, 12432321, 13562532, 16576428, 24864642, 37296963, 49729284, 74593926, 149187852]

約数ペア:

[(1, 149187852), (2, 74593926), (3, 49729284), (4, 37296963), (6, 24864642), (9, 16576428), (11, 13562532), (12, 12432321), (17, 8775756), (18, 8288214), (22, 6781266), (27, 5525476), (33, 4520844), (34, 4387878), (36, 4144107), (44, 3390633), (51, 2925252), (54, 2762738), (66, 2260422), (68, 2193939), (83, 1797444), (89, 1676268), (99, 1506948), (102, 1462626), (108, 1381369), (132, 1130211), (153, 975084), (166, 898722), (178, 838134), (187, 797796), (198, 753474), (204, 731313), (249, 599148), (267, 558756), (297, 502316), (306, 487542), (332, 449361), (356, 419067), (374, 398898), (396, 376737), (459, 325028), (498, 299574), (534, 279378), (561, 265932), (594, 251158), (612, 243771), (747, 199716), (748, 199449), (801, 186252), (913, 163404), (918, 162514), (979, 152388), (996, 149787), (1068, 139689), (1122, 132966), (1188, 125579), (1411, 105732), (1494, 99858), (1513, 98604), (1602, 93126), (1683, 88644), (1826, 81702), (1836, 81257), (1958, 76194), (2241, 66572), (2244, 66483), (2403, 62084), (2739, 54468), (2822, 52866), (2937, 50796), (2988, 49929), (3026, 49302), (3204, 46563), (3366, 44322), (3652, 40851), (3916, 38097), (4233, 35244), (4482, 33286), (4539, 32868), (4806, 31042), (5049, 29548), (5478, 27234), (5644, 26433), (5874, 25398), (6052, 24651), (6732, 22161), (7387, 20196), (8217, 18156), (8466, 17622), (8811, 16932), (8964, 16643), (9078, 16434), (9612, 15521), (10098, 14774), (10956, 13617), (11748, 12699)]