156728388434

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{647}}^1\times {\mathrm{228959}}^1$

素因数の和:229654

約数の個数: 24

約数和(自身を含む): 246139326720

約数和(自身を除く): 89410938286

約数列:

[1, 2, 23, 46, 529, 647, 1058, 1294, 14881, 29762, 228959, 342263, 457918, 684526, 5266057, 10532114, 121119311, 148136473, 242238622, 296272946, 3407138879, 6814277758, 78364194217, 156728388434]

約数ペア:

[(1, 156728388434), (2, 78364194217), (23, 6814277758), (46, 3407138879), (529, 296272946), (647, 242238622), (1058, 148136473), (1294, 121119311), (14881, 10532114), (29762, 5266057), (228959, 684526), (342263, 457918)]