158285297788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{59513}}^1$

素因数の和:59878

約数の個数: 48

約数和(自身を含む): 290352142080

約数和(自身を除く): 132066844292

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 241, 356, 482, 964, 2759, 5518, 7471, 11036, 14942, 21449, 29884, 42898, 59513, 85796, 119026, 238052, 664919, 1329838, 1844903, 2659676, 3689806, 5296657, 7379612, 10593314, 14342633, 21186628, 28685266, 57370532, 164196367, 328392734, 444621623, 656785468, 889243246, 1276494337, 1778486492, 2552988674, 5105977348, 39571324447, 79142648894, 158285297788]

約数ペア:

[(1, 158285297788), (2, 79142648894), (4, 39571324447), (31, 5105977348), (62, 2552988674), (89, 1778486492), (124, 1276494337), (178, 889243246), (241, 656785468), (356, 444621623), (482, 328392734), (964, 164196367), (2759, 57370532), (5518, 28685266), (7471, 21186628), (11036, 14342633), (14942, 10593314), (21449, 7379612), (29884, 5296657), (42898, 3689806), (59513, 2659676), (85796, 1844903), (119026, 1329838), (238052, 664919)]