158786868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{16561}}^1$

素因数の和:16632

約数の個数: 48

約数和(自身を含む): 400667904

約数和(自身を除く): 241881036

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 16561, 33122, 49683, 66244, 99366, 198732, 281537, 563074, 778367, 844611, 1126148, 1556734, 1689222, 2335101, 3113468, 3378444, 4670202, 9340404, 13232239, 26464478, 39696717, 52928956, 79393434, 158786868]

約数ペア:

[(1, 158786868), (2, 79393434), (3, 52928956), (4, 39696717), (6, 26464478), (12, 13232239), (17, 9340404), (34, 4670202), (47, 3378444), (51, 3113468), (68, 2335101), (94, 1689222), (102, 1556734), (141, 1126148), (188, 844611), (204, 778367), (282, 563074), (564, 281537), (799, 198732), (1598, 99366), (2397, 66244), (3196, 49683), (4794, 33122), (9588, 16561)]