142649856

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 447828480

約数和(自身を除く): 305178624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 512, 544, 576, 607, 612, 768, 816, 864, 918, 1088, 1152, 1214, 1224, 1536, 1632, 1728, 1821, 1836, 2176, 2304, 2428, 2448, 3264, 3456, 3642, 3672, 4352, 4608, 4856, 4896, 5463, 6528, 6912, 7284, 7344, 8704, 9712, 9792, 10319, 10926, 13056, 13824, 14568, 14688, 16389, 19424, 19584, 20638, 21852, 26112, 29136, 29376, 30957, 32778, 38848, 39168, 41276, 43704, 58272, 58752, 61914, 65556, 77696, 78336, 82552, 87408, 92871, 116544, 117504, 123828, 131112, 155392, 165104, 174816, 185742, 233088, 235008, 247656, 262224, 278613, 310784, 330208, 349632, 371484, 466176, 495312, 524448, 557226, 660416, 699264, 742968, 932352, 990624, 1048896, 1114452, 1320832, 1398528, 1485936, 1981248, 2097792, 2228904, 2641664, 2797056, 2971872, 3962496, 4195584, 4457808, 5283328, 5943744, 7924992, 8391168, 8915616, 11887488, 15849984, 17831232, 23774976, 35662464, 47549952, 71324928, 142649856]

約数ペア:

[(1, 142649856), (2, 71324928), (3, 47549952), (4, 35662464), (6, 23774976), (8, 17831232), (9, 15849984), (12, 11887488), (16, 8915616), (17, 8391168), (18, 7924992), (24, 5943744), (27, 5283328), (32, 4457808), (34, 4195584), (36, 3962496), (48, 2971872), (51, 2797056), (54, 2641664), (64, 2228904), (68, 2097792), (72, 1981248), (96, 1485936), (102, 1398528), (108, 1320832), (128, 1114452), (136, 1048896), (144, 990624), (153, 932352), (192, 742968), (204, 699264), (216, 660416), (256, 557226), (272, 524448), (288, 495312), (306, 466176), (384, 371484), (408, 349632), (432, 330208), (459, 310784), (512, 278613), (544, 262224), (576, 247656), (607, 235008), (612, 233088), (768, 185742), (816, 174816), (864, 165104), (918, 155392), (1088, 131112), (1152, 123828), (1214, 117504), (1224, 116544), (1536, 92871), (1632, 87408), (1728, 82552), (1821, 78336), (1836, 77696), (2176, 65556), (2304, 61914), (2428, 58752), (2448, 58272), (3264, 43704), (3456, 41276), (3642, 39168), (3672, 38848), (4352, 32778), (4608, 30957), (4856, 29376), (4896, 29136), (5463, 26112), (6528, 21852), (6912, 20638), (7284, 19584), (7344, 19424), (8704, 16389), (9712, 14688), (9792, 14568), (10319, 13824), (10926, 13056)]