133162180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{859}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 293005440

約数和(自身を除く): 159843260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 337, 460, 674, 859, 1348, 1685, 1718, 3370, 3436, 4295, 6740, 7751, 8590, 15502, 17180, 19757, 31004, 38755, 39514, 77510, 79028, 98785, 155020, 197570, 289483, 395140, 578966, 1157932, 1447415, 2894830, 5789660, 6658109, 13316218, 26632436, 33290545, 66581090, 133162180]

約数ペア:

[(1, 133162180), (2, 66581090), (4, 33290545), (5, 26632436), (10, 13316218), (20, 6658109), (23, 5789660), (46, 2894830), (92, 1447415), (115, 1157932), (230, 578966), (337, 395140), (460, 289483), (674, 197570), (859, 155020), (1348, 98785), (1685, 79028), (1718, 77510), (3370, 39514), (3436, 38755), (4295, 31004), (6740, 19757), (7751, 17180), (8590, 15502)]