151856352

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 453817728

約数和(自身を除く): 301961376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 73, 93, 96, 124, 144, 146, 186, 219, 233, 248, 279, 288, 292, 372, 438, 466, 496, 558, 584, 657, 699, 744, 876, 932, 992, 1116, 1168, 1314, 1398, 1488, 1752, 1864, 2097, 2232, 2263, 2336, 2628, 2796, 2976, 3504, 3728, 4194, 4464, 4526, 5256, 5592, 6789, 7008, 7223, 7456, 8388, 8928, 9052, 10512, 11184, 13578, 14446, 16776, 17009, 18104, 20367, 21024, 21669, 22368, 27156, 28892, 33552, 34018, 36208, 40734, 43338, 51027, 54312, 57784, 65007, 67104, 68036, 72416, 81468, 86676, 102054, 108624, 115568, 130014, 136072, 153081, 162936, 173352, 204108, 217248, 231136, 260028, 272144, 306162, 325872, 346704, 408216, 520056, 527279, 544288, 612324, 651744, 693408, 816432, 1040112, 1054558, 1224648, 1581837, 1632864, 2080224, 2109116, 2449296, 3163674, 4218232, 4745511, 4898592, 6327348, 8436464, 9491022, 12654696, 16872928, 18982044, 25309392, 37964088, 50618784, 75928176, 151856352]

約数ペア:

[(1, 151856352), (2, 75928176), (3, 50618784), (4, 37964088), (6, 25309392), (8, 18982044), (9, 16872928), (12, 12654696), (16, 9491022), (18, 8436464), (24, 6327348), (31, 4898592), (32, 4745511), (36, 4218232), (48, 3163674), (62, 2449296), (72, 2109116), (73, 2080224), (93, 1632864), (96, 1581837), (124, 1224648), (144, 1054558), (146, 1040112), (186, 816432), (219, 693408), (233, 651744), (248, 612324), (279, 544288), (288, 527279), (292, 520056), (372, 408216), (438, 346704), (466, 325872), (496, 306162), (558, 272144), (584, 260028), (657, 231136), (699, 217248), (744, 204108), (876, 173352), (932, 162936), (992, 153081), (1116, 136072), (1168, 130014), (1314, 115568), (1398, 108624), (1488, 102054), (1752, 86676), (1864, 81468), (2097, 72416), (2232, 68036), (2263, 67104), (2336, 65007), (2628, 57784), (2796, 54312), (2976, 51027), (3504, 43338), (3728, 40734), (4194, 36208), (4464, 34018), (4526, 33552), (5256, 28892), (5592, 27156), (6789, 22368), (7008, 21669), (7223, 21024), (7456, 20367), (8388, 18104), (8928, 17009), (9052, 16776), (10512, 14446), (11184, 13578)]