138001308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8563}}^1$

素因数の和:8666

約数の個数: 48

約数和(自身を含む): 345300480

約数和(自身を除く): 207299172

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 5372, 8058, 8563, 16116, 17126, 25689, 34252, 51378, 102756, 145571, 291142, 436713, 582284, 676477, 873426, 1352954, 1746852, 2029431, 2705908, 4058862, 8117724, 11500109, 23000218, 34500327, 46000436, 69000654, 138001308]

約数ペア:

[(1, 138001308), (2, 69000654), (3, 46000436), (4, 34500327), (6, 23000218), (12, 11500109), (17, 8117724), (34, 4058862), (51, 2705908), (68, 2029431), (79, 1746852), (102, 1352954), (158, 873426), (204, 676477), (237, 582284), (316, 436713), (474, 291142), (948, 145571), (1343, 102756), (2686, 51378), (4029, 34252), (5372, 25689), (8058, 17126), (8563, 16116)]