138108889436

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1033}}^1\times {\mathrm{10181}}^1$

素因数の和:11299

約数の個数: 72

約数和(自身を含む): 285650796816

約数和(自身を除く): 147541907380

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1033, 1876, 2066, 3283, 4132, 6566, 7231, 10181, 13132, 14462, 20362, 28924, 40724, 50617, 69211, 71267, 101234, 138422, 142534, 202468, 276844, 285068, 484477, 498869, 682127, 968954, 997738, 1364254, 1937908, 1995476, 2728508, 3391339, 4774889, 6782678, 9549778, 10516973, 13565356, 19099556, 21033946, 33424223, 42067892, 66848446, 73618811, 133696892, 147237622, 294475244, 515331677, 704637191, 1030663354, 1409274382, 2061326708, 2818548764, 4932460337, 9864920674, 19729841348, 34527222359, 69054444718, 138108889436]

約数ペア:

[(1, 138108889436), (2, 69054444718), (4, 34527222359), (7, 19729841348), (14, 9864920674), (28, 4932460337), (49, 2818548764), (67, 2061326708), (98, 1409274382), (134, 1030663354), (196, 704637191), (268, 515331677), (469, 294475244), (938, 147237622), (1033, 133696892), (1876, 73618811), (2066, 66848446), (3283, 42067892), (4132, 33424223), (6566, 21033946), (7231, 19099556), (10181, 13565356), (13132, 10516973), (14462, 9549778), (20362, 6782678), (28924, 4774889), (40724, 3391339), (50617, 2728508), (69211, 1995476), (71267, 1937908), (101234, 1364254), (138422, 997738), (142534, 968954), (202468, 682127), (276844, 498869), (285068, 484477)]