156920906538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{38053}}^1$

素因数の和:38484

約数の個数: 96

約数和(自身を含む): 378268937280

約数和(自身を除く): 221348030742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 353, 354, 531, 649, 706, 1059, 1062, 1298, 1947, 2118, 3177, 3883, 3894, 5841, 6354, 7766, 11649, 11682, 20827, 23298, 34947, 38053, 41654, 62481, 69894, 76106, 114159, 124962, 187443, 228318, 229097, 342477, 374886, 418583, 458194, 684954, 687291, 837166, 1255749, 1374582, 2061873, 2245127, 2511498, 3767247, 4123746, 4490254, 6735381, 7534494, 13432709, 13470762, 20206143, 24696397, 26865418, 40298127, 40412286, 49392794, 74089191, 80596254, 120894381, 147759799, 148178382, 222267573, 241788762, 295519598, 443279397, 444535146, 792529831, 886558794, 1329838191, 1585059662, 2377589493, 2659676382, 4755178986, 7132768479, 8717828141, 14265536958, 17435656282, 26153484423, 52306968846, 78460453269, 156920906538]

約数ペア:

[(1, 156920906538), (2, 78460453269), (3, 52306968846), (6, 26153484423), (9, 17435656282), (11, 14265536958), (18, 8717828141), (22, 7132768479), (33, 4755178986), (59, 2659676382), (66, 2377589493), (99, 1585059662), (118, 1329838191), (177, 886558794), (198, 792529831), (353, 444535146), (354, 443279397), (531, 295519598), (649, 241788762), (706, 222267573), (1059, 148178382), (1062, 147759799), (1298, 120894381), (1947, 80596254), (2118, 74089191), (3177, 49392794), (3883, 40412286), (3894, 40298127), (5841, 26865418), (6354, 24696397), (7766, 20206143), (11649, 13470762), (11682, 13432709), (20827, 7534494), (23298, 6735381), (34947, 4490254), (38053, 4123746), (41654, 3767247), (62481, 2511498), (69894, 2245127), (76106, 2061873), (114159, 1374582), (124962, 1255749), (187443, 837166), (228318, 687291), (229097, 684954), (342477, 458194), (374886, 418583)]