158768352

素因数分解:

$2^5\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1019}}^1$

素因数の和:1576

約数の個数: 72

約数和(自身を含む): 452775960

約数和(自身を除く): 294007608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 541, 1019, 1082, 1623, 2038, 2164, 3057, 3246, 4076, 4328, 4869, 6114, 6492, 8152, 8656, 9171, 9738, 12228, 12984, 16304, 17312, 18342, 19476, 24456, 25968, 32608, 36684, 38952, 48912, 51936, 73368, 77904, 97824, 146736, 155808, 293472, 551279, 1102558, 1653837, 2205116, 3307674, 4410232, 4961511, 6615348, 8820464, 9923022, 13230696, 17640928, 19846044, 26461392, 39692088, 52922784, 79384176, 158768352]

約数ペア:

[(1, 158768352), (2, 79384176), (3, 52922784), (4, 39692088), (6, 26461392), (8, 19846044), (9, 17640928), (12, 13230696), (16, 9923022), (18, 8820464), (24, 6615348), (32, 4961511), (36, 4410232), (48, 3307674), (72, 2205116), (96, 1653837), (144, 1102558), (288, 551279), (541, 293472), (1019, 155808), (1082, 146736), (1623, 97824), (2038, 77904), (2164, 73368), (3057, 51936), (3246, 48912), (4076, 38952), (4328, 36684), (4869, 32608), (6114, 25968), (6492, 24456), (8152, 19476), (8656, 18342), (9171, 17312), (9738, 16304), (12228, 12984)]