158278464

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2521}}^1$

素因数の和:2648

約数の個数: 84

約数和(自身を含む): 458020420

約数和(自身を除く): 299741956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2521, 2616, 3488, 3924, 5042, 5232, 6976, 7563, 7848, 10084, 10464, 15126, 15696, 20168, 20928, 22689, 30252, 31392, 40336, 45378, 60504, 62784, 80672, 90756, 121008, 161344, 181512, 242016, 274789, 363024, 484032, 549578, 726048, 824367, 1099156, 1452096, 1648734, 2198312, 2473101, 3297468, 4396624, 4946202, 6594936, 8793248, 9892404, 13189872, 17586496, 19784808, 26379744, 39569616, 52759488, 79139232, 158278464]

約数ペア:

[(1, 158278464), (2, 79139232), (3, 52759488), (4, 39569616), (6, 26379744), (8, 19784808), (9, 17586496), (12, 13189872), (16, 9892404), (18, 8793248), (24, 6594936), (32, 4946202), (36, 4396624), (48, 3297468), (64, 2473101), (72, 2198312), (96, 1648734), (109, 1452096), (144, 1099156), (192, 824367), (218, 726048), (288, 549578), (327, 484032), (436, 363024), (576, 274789), (654, 242016), (872, 181512), (981, 161344), (1308, 121008), (1744, 90756), (1962, 80672), (2521, 62784), (2616, 60504), (3488, 45378), (3924, 40336), (5042, 31392), (5232, 30252), (6976, 22689), (7563, 20928), (7848, 20168), (10084, 15696), (10464, 15126)]