315696522

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{378533}}^1$

素因数の和:378677

約数の個数: 16

約数和(自身を含む): 635937120

約数和(自身を除く): 320240598

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 378533, 757066, 1135599, 2271198, 52616087, 105232174, 157848261, 315696522]

約数ペア:

[(1, 315696522), (2, 157848261), (3, 105232174), (6, 52616087), (139, 2271198), (278, 1135599), (417, 757066), (834, 378533)]