137403378

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13463}}^1$

素因数の和:13490

約数の個数: 56

約数和(自身を含む): 353187648

約数和(自身を除く): 215784270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 13463, 26926, 40389, 80778, 94241, 121167, 188482, 242334, 282723, 363501, 565446, 727002, 848169, 1090503, 1696338, 2181006, 2544507, 3271509, 5089014, 6543018, 7633521, 9814527, 15267042, 19629054, 22900563, 45801126, 68701689, 137403378]

約数ペア:

[(1, 137403378), (2, 68701689), (3, 45801126), (6, 22900563), (7, 19629054), (9, 15267042), (14, 9814527), (18, 7633521), (21, 6543018), (27, 5089014), (42, 3271509), (54, 2544507), (63, 2181006), (81, 1696338), (126, 1090503), (162, 848169), (189, 727002), (243, 565446), (378, 363501), (486, 282723), (567, 242334), (729, 188482), (1134, 121167), (1458, 94241), (1701, 80778), (3402, 40389), (5103, 26926), (10206, 13463)]