168050015

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 252082368

約数和(自身を除く): 84032353

約数列:

[1, 5, 7, 17, 35, 53, 73, 85, 119, 265, 365, 371, 511, 595, 901, 1241, 1855, 2555, 3869, 4505, 5329, 6205, 6307, 8687, 19345, 26645, 27083, 31535, 37303, 43435, 65773, 90593, 135415, 186515, 282437, 328865, 452965, 460411, 634151, 1412185, 1977059, 2302055, 3170755, 4801429, 9885295, 24007145, 33610003, 168050015]

約数ペア:

[(1, 168050015), (5, 33610003), (7, 24007145), (17, 9885295), (35, 4801429), (53, 3170755), (73, 2302055), (85, 1977059), (119, 1412185), (265, 634151), (365, 460411), (371, 452965), (511, 328865), (595, 282437), (901, 186515), (1241, 135415), (1855, 90593), (2555, 65773), (3869, 43435), (4505, 37303), (5329, 31535), (6205, 27083), (6307, 26645), (8687, 19345)]