129537486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 72

約数和(自身を含む): 307747440

約数和(自身を除く): 178209954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 169, 194, 234, 291, 338, 439, 507, 582, 873, 878, 1014, 1261, 1317, 1521, 1746, 2522, 2634, 3042, 3783, 3951, 5707, 7566, 7902, 11349, 11414, 16393, 17121, 22698, 32786, 34242, 42583, 49179, 51363, 74191, 85166, 98358, 102726, 127749, 147537, 148382, 222573, 255498, 295074, 383247, 445146, 553579, 667719, 766494, 1107158, 1335438, 1660737, 3321474, 4982211, 7196527, 9964422, 14393054, 21589581, 43179162, 64768743, 129537486]

約数ペア:

[(1, 129537486), (2, 64768743), (3, 43179162), (6, 21589581), (9, 14393054), (13, 9964422), (18, 7196527), (26, 4982211), (39, 3321474), (78, 1660737), (97, 1335438), (117, 1107158), (169, 766494), (194, 667719), (234, 553579), (291, 445146), (338, 383247), (439, 295074), (507, 255498), (582, 222573), (873, 148382), (878, 147537), (1014, 127749), (1261, 102726), (1317, 98358), (1521, 85166), (1746, 74191), (2522, 51363), (2634, 49179), (3042, 42583), (3783, 34242), (3951, 32786), (5707, 22698), (7566, 17121), (7902, 16393), (11349, 11414)]