134865666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 72

約数和(自身を含む): 324189684

約数和(自身を除く): 189324018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 421, 481, 666, 842, 962, 1263, 1369, 1443, 2526, 2738, 2886, 3789, 4107, 4329, 5473, 7578, 8214, 8658, 10946, 12321, 15577, 16419, 17797, 24642, 31154, 32838, 35594, 46731, 49257, 53391, 93462, 98514, 106782, 140193, 160173, 202501, 280386, 320346, 405002, 576349, 607503, 1152698, 1215006, 1729047, 1822509, 3458094, 3645018, 5187141, 7492537, 10374282, 14985074, 22477611, 44955222, 67432833, 134865666]

約数ペア:

[(1, 134865666), (2, 67432833), (3, 44955222), (6, 22477611), (9, 14985074), (13, 10374282), (18, 7492537), (26, 5187141), (37, 3645018), (39, 3458094), (74, 1822509), (78, 1729047), (111, 1215006), (117, 1152698), (222, 607503), (234, 576349), (333, 405002), (421, 320346), (481, 280386), (666, 202501), (842, 160173), (962, 140193), (1263, 106782), (1369, 98514), (1443, 93462), (2526, 53391), (2738, 49257), (2886, 46731), (3789, 35594), (4107, 32838), (4329, 31154), (5473, 24642), (7578, 17797), (8214, 16419), (8658, 15577), (10946, 12321)]