159702732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{211247}}^1$

素因数の和:211267

約数の個数: 48

約数和(自身を含む): 473195520

約数和(自身を除く): 313492788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 211247, 422494, 633741, 844988, 1267482, 1478729, 1901223, 2534964, 2957458, 3802446, 4436187, 5703669, 5914916, 7604892, 8872374, 11407338, 13308561, 17744748, 22814676, 26617122, 39925683, 53234244, 79851366, 159702732]

約数ペア:

[(1, 159702732), (2, 79851366), (3, 53234244), (4, 39925683), (6, 26617122), (7, 22814676), (9, 17744748), (12, 13308561), (14, 11407338), (18, 8872374), (21, 7604892), (27, 5914916), (28, 5703669), (36, 4436187), (42, 3802446), (54, 2957458), (63, 2534964), (84, 1901223), (108, 1478729), (126, 1267482), (189, 844988), (252, 633741), (378, 422494), (756, 211247)]