137820708

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 361513152

約数和(自身を除く): 223692444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 107, 111, 148, 214, 222, 321, 333, 428, 444, 642, 666, 963, 967, 1284, 1332, 1926, 1934, 2901, 3852, 3868, 3959, 5802, 7918, 8703, 11604, 11877, 15836, 17406, 23754, 34812, 35631, 35779, 47508, 71262, 71558, 103469, 107337, 142524, 143116, 206938, 214674, 310407, 322011, 413876, 429348, 620814, 644022, 931221, 1241628, 1288044, 1862442, 3724884, 3828353, 7656706, 11485059, 15313412, 22970118, 34455177, 45940236, 68910354, 137820708]

約数ペア:

[(1, 137820708), (2, 68910354), (3, 45940236), (4, 34455177), (6, 22970118), (9, 15313412), (12, 11485059), (18, 7656706), (36, 3828353), (37, 3724884), (74, 1862442), (107, 1288044), (111, 1241628), (148, 931221), (214, 644022), (222, 620814), (321, 429348), (333, 413876), (428, 322011), (444, 310407), (642, 214674), (666, 206938), (963, 143116), (967, 142524), (1284, 107337), (1332, 103469), (1926, 71558), (1934, 71262), (2901, 47508), (3852, 35779), (3868, 35631), (3959, 34812), (5802, 23754), (7918, 17406), (8703, 15836), (11604, 11877)]