135944672

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3271

約数の個数: 48

約数和(自身を含む): 282788352

約数和(自身を除く): 146843680

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1333, 1376, 2666, 3187, 5332, 6374, 10664, 12748, 21328, 25496, 42656, 50992, 98797, 101984, 137041, 197594, 274082, 395188, 548164, 790376, 1096328, 1580752, 2192656, 3161504, 4248271, 4385312, 8496542, 16993084, 33986168, 67972336, 135944672]

約数ペア:

[(1, 135944672), (2, 67972336), (4, 33986168), (8, 16993084), (16, 8496542), (31, 4385312), (32, 4248271), (43, 3161504), (62, 2192656), (86, 1580752), (124, 1096328), (172, 790376), (248, 548164), (344, 395188), (496, 274082), (688, 197594), (992, 137041), (1333, 101984), (1376, 98797), (2666, 50992), (3187, 42656), (5332, 25496), (6374, 21328), (10664, 12748)]