126851556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 329148288

約数和(自身を除く): 202296732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 97, 101, 156, 166, 194, 202, 249, 291, 303, 332, 388, 404, 498, 582, 606, 996, 1079, 1164, 1212, 1261, 1313, 2158, 2522, 2626, 3237, 3783, 3939, 4316, 5044, 5252, 6474, 7566, 7878, 8051, 8383, 9797, 12948, 15132, 15756, 16102, 16766, 19594, 24153, 25149, 29391, 32204, 33532, 39188, 48306, 50298, 58782, 96612, 100596, 104663, 108979, 117564, 127361, 209326, 217958, 254722, 313989, 326937, 382083, 418652, 435916, 509444, 627978, 653874, 764166, 813151, 1255956, 1307748, 1528332, 1626302, 2439453, 3252604, 4878906, 9757812, 10570963, 21141926, 31712889, 42283852, 63425778, 126851556]

約数ペア:

[(1, 126851556), (2, 63425778), (3, 42283852), (4, 31712889), (6, 21141926), (12, 10570963), (13, 9757812), (26, 4878906), (39, 3252604), (52, 2439453), (78, 1626302), (83, 1528332), (97, 1307748), (101, 1255956), (156, 813151), (166, 764166), (194, 653874), (202, 627978), (249, 509444), (291, 435916), (303, 418652), (332, 382083), (388, 326937), (404, 313989), (498, 254722), (582, 217958), (606, 209326), (996, 127361), (1079, 117564), (1164, 108979), (1212, 104663), (1261, 100596), (1313, 96612), (2158, 58782), (2522, 50298), (2626, 48306), (3237, 39188), (3783, 33532), (3939, 32204), (4316, 29391), (5044, 25149), (5252, 24153), (6474, 19594), (7566, 16766), (7878, 16102), (8051, 15756), (8383, 15132), (9797, 12948)]