79238156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{7717}}^1$

素因数の和:7889

約数の個数: 24

約数和(自身を含む): 147815136

約数和(自身を除く): 68576980

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 7717, 10268, 15434, 30868, 131189, 262378, 524756, 1165267, 2330534, 4661068, 19809539, 39619078, 79238156]

約数ペア:

[(1, 79238156), (2, 39619078), (4, 19809539), (17, 4661068), (34, 2330534), (68, 1165267), (151, 524756), (302, 262378), (604, 131189), (2567, 30868), (5134, 15434), (7717, 10268)]