168134538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1699

約数の個数: 64

約数和(自身を含む): 398426112

約数和(自身を除く): 230291574

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 762, 858, 1397, 1543, 1651, 2794, 3086, 3302, 4191, 4629, 4953, 8382, 9258, 9906, 16973, 18161, 20059, 33946, 36322, 40118, 50919, 54483, 60177, 101838, 108966, 120354, 195961, 220649, 391922, 441298, 587883, 661947, 1175766, 1323894, 2155571, 2547493, 4311142, 5094986, 6466713, 7642479, 12933426, 15284958, 28022423, 56044846, 84067269, 168134538]

約数ペア:

[(1, 168134538), (2, 84067269), (3, 56044846), (6, 28022423), (11, 15284958), (13, 12933426), (22, 7642479), (26, 6466713), (33, 5094986), (39, 4311142), (66, 2547493), (78, 2155571), (127, 1323894), (143, 1175766), (254, 661947), (286, 587883), (381, 441298), (429, 391922), (762, 220649), (858, 195961), (1397, 120354), (1543, 108966), (1651, 101838), (2794, 60177), (3086, 54483), (3302, 50919), (4191, 40118), (4629, 36322), (4953, 33946), (8382, 20059), (9258, 18161), (9906, 16973)]