180922784

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35117}}^1$

素因数の和:35157

約数の個数: 48

約数和(自身を含む): 424787328

約数和(自身を除く): 243864544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 35117, 70234, 140468, 245819, 280936, 491638, 561872, 807691, 983276, 1123744, 1615382, 1966552, 3230764, 3933104, 5653837, 6461528, 7866208, 11307674, 12923056, 22615348, 25846112, 45230696, 90461392, 180922784]

約数ペア:

[(1, 180922784), (2, 90461392), (4, 45230696), (7, 25846112), (8, 22615348), (14, 12923056), (16, 11307674), (23, 7866208), (28, 6461528), (32, 5653837), (46, 3933104), (56, 3230764), (92, 1966552), (112, 1615382), (161, 1123744), (184, 983276), (224, 807691), (322, 561872), (368, 491638), (644, 280936), (736, 245819), (1288, 140468), (2576, 70234), (5152, 35117)]