157543488

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 224

約数和(自身を含む): 509137920

約数和(自身を除く): 351594432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 136, 144, 153, 173, 186, 192, 204, 216, 248, 272, 279, 288, 306, 346, 372, 408, 432, 459, 496, 519, 527, 544, 558, 576, 612, 692, 744, 816, 837, 864, 918, 992, 1038, 1054, 1088, 1116, 1224, 1384, 1488, 1557, 1581, 1632, 1674, 1728, 1836, 1984, 2076, 2108, 2232, 2448, 2768, 2941, 2976, 3114, 3162, 3264, 3348, 3672, 4152, 4216, 4464, 4671, 4743, 4896, 5363, 5536, 5882, 5952, 6228, 6324, 6696, 7344, 8304, 8432, 8823, 8928, 9342, 9486, 9792, 10726, 11072, 11764, 12456, 12648, 13392, 14229, 14688, 16089, 16608, 16864, 17646, 17856, 18684, 18972, 21452, 23528, 24912, 25296, 26469, 26784, 28458, 29376, 32178, 33216, 33728, 35292, 37368, 37944, 42904, 47056, 48267, 49824, 50592, 52938, 53568, 56916, 64356, 70584, 74736, 75888, 79407, 85808, 91171, 94112, 96534, 99648, 101184, 105876, 113832, 128712, 141168, 144801, 149472, 151776, 158814, 171616, 182342, 188224, 193068, 211752, 227664, 257424, 273513, 282336, 289602, 298944, 303552, 317628, 343232, 364684, 386136, 423504, 455328, 514848, 547026, 564672, 579204, 635256, 729368, 772272, 820539, 847008, 910656, 1029696, 1094052, 1158408, 1270512, 1458736, 1544544, 1641078, 1694016, 2188104, 2316816, 2461617, 2541024, 2917472, 3089088, 3282156, 4376208, 4633632, 4923234, 5082048, 5834944, 6564312, 8752416, 9267264, 9846468, 13128624, 17504832, 19692936, 26257248, 39385872, 52514496, 78771744, 157543488]

約数ペア:

[(1, 157543488), (2, 78771744), (3, 52514496), (4, 39385872), (6, 26257248), (8, 19692936), (9, 17504832), (12, 13128624), (16, 9846468), (17, 9267264), (18, 8752416), (24, 6564312), (27, 5834944), (31, 5082048), (32, 4923234), (34, 4633632), (36, 4376208), (48, 3282156), (51, 3089088), (54, 2917472), (62, 2541024), (64, 2461617), (68, 2316816), (72, 2188104), (93, 1694016), (96, 1641078), (102, 1544544), (108, 1458736), (124, 1270512), (136, 1158408), (144, 1094052), (153, 1029696), (173, 910656), (186, 847008), (192, 820539), (204, 772272), (216, 729368), (248, 635256), (272, 579204), (279, 564672), (288, 547026), (306, 514848), (346, 455328), (372, 423504), (408, 386136), (432, 364684), (459, 343232), (496, 317628), (519, 303552), (527, 298944), (544, 289602), (558, 282336), (576, 273513), (612, 257424), (692, 227664), (744, 211752), (816, 193068), (837, 188224), (864, 182342), (918, 171616), (992, 158814), (1038, 151776), (1054, 149472), (1088, 144801), (1116, 141168), (1224, 128712), (1384, 113832), (1488, 105876), (1557, 101184), (1581, 99648), (1632, 96534), (1674, 94112), (1728, 91171), (1836, 85808), (1984, 79407), (2076, 75888), (2108, 74736), (2232, 70584), (2448, 64356), (2768, 56916), (2941, 53568), (2976, 52938), (3114, 50592), (3162, 49824), (3264, 48267), (3348, 47056), (3672, 42904), (4152, 37944), (4216, 37368), (4464, 35292), (4671, 33728), (4743, 33216), (4896, 32178), (5363, 29376), (5536, 28458), (5882, 26784), (5952, 26469), (6228, 25296), (6324, 24912), (6696, 23528), (7344, 21452), (8304, 18972), (8432, 18684), (8823, 17856), (8928, 17646), (9342, 16864), (9486, 16608), (9792, 16089), (10726, 14688), (11072, 14229), (11764, 13392), (12456, 12648)]