165059916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103421}}^1$

素因数の和:103454

約数の個数: 48

約数和(自身を含む): 463330560

約数和(自身を除く): 298270644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 103421, 206842, 310263, 413684, 620526, 723947, 1241052, 1447894, 1964999, 2171841, 2895788, 3929998, 4343682, 5894997, 7859996, 8687364, 11789994, 13754993, 23579988, 27509986, 41264979, 55019972, 82529958, 165059916]

約数ペア:

[(1, 165059916), (2, 82529958), (3, 55019972), (4, 41264979), (6, 27509986), (7, 23579988), (12, 13754993), (14, 11789994), (19, 8687364), (21, 7859996), (28, 5894997), (38, 4343682), (42, 3929998), (57, 2895788), (76, 2171841), (84, 1964999), (114, 1447894), (133, 1241052), (228, 723947), (266, 620526), (399, 413684), (532, 310263), (798, 206842), (1596, 103421)]