169320478

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{5039}}^1$

素因数の和:5411

約数の個数: 16

約数和(自身を含む): 259640640

約数和(自身を除く): 90320162

約数列:

[1, 2, 53, 106, 317, 634, 5039, 10078, 16801, 33602, 267067, 534134, 1597363, 3194726, 84660239, 169320478]

約数ペア:

[(1, 169320478), (2, 84660239), (53, 3194726), (106, 1597363), (317, 534134), (634, 267067), (5039, 33602), (10078, 16801)]