156910036563

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{20479}}^1$

素因数の和:20721

約数の個数: 96

約数和(自身を含む): 281660620800

約数和(自身を除く): 124750584237

約数列:

[1, 3, 7, 9, 19, 21, 37, 57, 63, 111, 133, 171, 173, 259, 333, 399, 519, 703, 777, 1197, 1211, 1557, 2109, 2331, 3287, 3633, 4921, 6327, 6401, 9861, 10899, 14763, 19203, 20479, 23009, 29583, 44289, 44807, 57609, 61437, 69027, 121619, 134421, 143353, 184311, 207081, 364857, 389101, 403263, 430059, 757723, 851333, 1094571, 1167303, 1290177, 2273169, 2553999, 2723707, 3501909, 3542867, 5304061, 6819507, 7661997, 8171121, 10628601, 14396737, 15912183, 24513363, 24800069, 31885803, 43190211, 47736549, 67314473, 74400207, 100777159, 129570633, 131086079, 201943419, 223200621, 302331477, 393258237, 471201311, 605830257, 906994431, 917602553, 1179774711, 1413603933, 2490635501, 2752807659, 4240811799, 7471906503, 8258422977, 17434448507, 22415719509, 52303345521, 156910036563]

約数ペア:

[(1, 156910036563), (3, 52303345521), (7, 22415719509), (9, 17434448507), (19, 8258422977), (21, 7471906503), (37, 4240811799), (57, 2752807659), (63, 2490635501), (111, 1413603933), (133, 1179774711), (171, 917602553), (173, 906994431), (259, 605830257), (333, 471201311), (399, 393258237), (519, 302331477), (703, 223200621), (777, 201943419), (1197, 131086079), (1211, 129570633), (1557, 100777159), (2109, 74400207), (2331, 67314473), (3287, 47736549), (3633, 43190211), (4921, 31885803), (6327, 24800069), (6401, 24513363), (9861, 15912183), (10899, 14396737), (14763, 10628601), (19203, 8171121), (20479, 7661997), (23009, 6819507), (29583, 5304061), (44289, 3542867), (44807, 3501909), (57609, 2723707), (61437, 2553999), (69027, 2273169), (121619, 1290177), (134421, 1167303), (143353, 1094571), (184311, 851333), (207081, 757723), (364857, 430059), (389101, 403263)]